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2095913512 = 2371173127367
BaseRepresentation
bin111110011101101…
…0001101000101000
312102001211102211101
41330323101220220
513243023213022
6543550411144
7102636654010
oct17473215050
95361742741
102095913512
119860a7930
124a5b00ab4
132752b9b14
1415c504c40
15c400b627
hex7ced1a28

2095913512 has 128 divisors (see below), whose sum is σ = 5019402240. Its totient is φ = 796884480.

The previous prime is 2095913489. The next prime is 2095913531. The reversal of 2095913512 is 2153195902.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5710753 + ... + 5711119.

It is an arithmetic number, because the mean of its divisors is an integer number (39214080).

Almost surely, 22095913512 is an apocalyptic number.

2095913512 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2095913512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2509701120).

2095913512 is an abundant number, since it is smaller than the sum of its proper divisors (2923488728).

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

2095913512 is a wasteful number, since it uses less digits than its factorization.

2095913512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 591 (or 587 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 37.

The square root of 2095913512 is about 45781.1479978386. The cubic root of 2095913512 is about 1279.7479793540.

The spelling of 2095913512 in words is "two billion, ninety-five million, nine hundred thirteen thousand, five hundred twelve".

Divisors: 1 2 4 7 8 11 14 22 28 44 56 73 77 88 127 146 154 254 292 308 367 508 511 584 616 734 803 889 1016 1022 1397 1468 1606 1778 2044 2569 2794 2936 3212 3556 4037 4088 5138 5588 5621 6424 7112 8074 9271 9779 10276 11176 11242 16148 18542 19558 20552 22484 26791 28259 32296 37084 39116 44968 46609 53582 56518 64897 74168 78232 93218 101981 107164 113036 129794 186436 187537 203962 214328 226072 259588 294701 326263 372872 375074 407924 512699 519176 589402 652526 713867 750148 815848 1025398 1178804 1305052 1427734 1500296 2050796 2062907 2357608 2610104 2855468 3402457 3588893 4101592 4125814 5710936 6804914 7177786 8251628 13609828 14355572 16503256 23817199 27219656 28711144 37427027 47634398 74854054 95268796 149708108 190537592 261989189 299416216 523978378 1047956756 2095913512