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4074675390 = 232595347507
BaseRepresentation
bin1111001011011110…
…1001110010111110
3101111222012221211100
43302313221302332
531321104103030
61512154233530
7202655112042
oct36267516276
911458187740
104074675390
111801058a25
129587258a6
134cc239336
142a9232022
1518cac6360
hexf2de9cbe

4074675390 has 48 divisors (see below), whose sum is σ = 10605495888. Its totient is φ = 1085417088.

The previous prime is 4074675359. The next prime is 4074675391. The reversal of 4074675390 is 935764704.

4074675390 is a `hidden beast` number, since 40 + 74 + 6 + 7 + 539 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4074675391) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62017 + ... + 109523.

It is an arithmetic number, because the mean of its divisors is an integer number (220947831).

Almost surely, 24074675390 is an apocalyptic number.

4074675390 is an abundant number, since it is smaller than the sum of its proper divisors (6530820498).

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

4074675390 is a wasteful number, since it uses less digits than its factorization.

4074675390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48473 (or 48470 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 45.

The square root of 4074675390 is about 63833.1840816358. The cubic root of 4074675390 is about 1597.2185254996.

The spelling of 4074675390 in words is "four billion, seventy-four million, six hundred seventy-five thousand, three hundred ninety".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 953 1906 2859 4765 5718 8577 9530 14295 17154 28590 42885 47507 85770 95014 142521 237535 285042 427563 475070 712605 855126 1425210 2137815 4275630 45274171 90548342 135822513 226370855 271645026 407467539 452741710 679112565 814935078 1358225130 2037337695 4074675390