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3419965675770 = 2357412551155707
BaseRepresentation
bin110001110001000101110…
…101101101100011111010
3110002221112021210001200220
4301301011311231203322
5422013042203111040
611135035513240510
7502040636413260
oct61610565554372
913087467701626
103419965675770
1110a9443513866
1247298b703136
131ba6696b8877
14bb7549a8430
155de63d782d0
hex31c45d6d8fa

3419965675770 has 128 divisors (see below), whose sum is σ = 9613098012672. Its totient is φ = 762336576000.

The previous prime is 3419965675757. The next prime is 3419965675771. The reversal of 3419965675770 is 775765699143.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3419965675695 and 3419965675704.

It is not an unprimeable number, because it can be changed into a prime (3419965675771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 21886257 + ... + 22041963.

It is an arithmetic number, because the mean of its divisors is an integer number (75102328224).

Almost surely, 23419965675770 is an apocalyptic number.

3419965675770 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3419965675770, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4806549006336).

3419965675770 is an abundant number, since it is smaller than the sum of its proper divisors (6193132336902).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3419965675770 is a wasteful number, since it uses less digits than its factorization.

3419965675770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158316.

The product of its (nonzero) digits is 300056400, while the sum is 69.

The spelling of 3419965675770 in words is "three trillion, four hundred nineteen billion, nine hundred sixty-five million, six hundred seventy-five thousand, seven hundred seventy".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 41 42 70 82 105 123 205 210 246 287 410 574 615 861 1230 1435 1722 2551 2870 4305 5102 7653 8610 12755 15306 17857 25510 35714 38265 53571 76530 89285 104591 107142 155707 178570 209182 267855 311414 313773 467121 522955 535710 627546 732137 778535 934242 1045910 1089949 1464274 1557070 1568865 2179898 2196411 2335605 3137730 3269847 3660685 4392822 4671210 5449745 6383987 6539694 7321370 10899490 10982055 12767974 16349235 19151961 21964110 31919935 32698470 38303922 44687909 63839870 89375818 95759805 134063727 191519610 223439545 268127454 397208557 446879090 670318635 794417114 1191625671 1340637270 1986042785 2383251342 2780459899 3972085570 5560919798 5958128355 8341379697 11916256710 13902299495 16285550837 16682759394 27804598990 32571101674 41706898485 48856652511 81427754185 83413796970 97713305022 113998855859 162855508370 227997711718 244283262555 341996567577 488566525110 569994279295 683993135154 1139988558590 1709982837885 3419965675770