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101964701696 = 213111387041
BaseRepresentation
bin101111011110110010…
…0011110000000000000
3100202012002120112022012
41132331210132000000
53132310430423241
6114501505232052
710236531443534
oct1367544360000
9322162515265
10101964701696
113a274463610
1217917932628
1397cc878320
144d13d6bbc4
1529bb9786eb
hex17bd91e000

101964701696 has 112 divisors (see below), whose sum is σ = 239569526448. Its totient is φ = 42781900800.

The previous prime is 101964701653. The next prime is 101964701701. The reversal of 101964701696 is 696107469101.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1127936 + ... + 1214976.

It is an arithmetic number, because the mean of its divisors is an integer number (2139013629).

Almost surely, 2101964701696 is an apocalyptic number.

101964701696 is a gapful number since it is divisible by the number (16) 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 101964701696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119784763224).

101964701696 is an abundant number, since it is smaller than the sum of its proper divisors (137604824752).

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

101964701696 is an equidigital number, since it uses as much as digits as its factorization.

101964701696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87091 (or 87067 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 50.

The spelling of 101964701696 in words is "one hundred one billion, nine hundred sixty-four million, seven hundred one thousand, six hundred ninety-six".

Divisors: 1 2 4 8 11 13 16 22 26 32 44 52 64 88 104 128 143 176 208 256 286 352 416 512 572 704 832 1024 1144 1408 1664 2048 2288 2816 3328 4096 4576 5632 6656 8192 9152 11264 13312 18304 22528 26624 36608 45056 53248 73216 87041 90112 106496 146432 174082 292864 348164 585728 696328 957451 1131533 1171456 1392656 1914902 2263066 2785312 3829804 4526132 5570624 7659608 9052264 11141248 12446863 15319216 18104528 22282496 24893726 30638432 36209056 44564992 49787452 61276864 72418112 89129984 99574904 122553728 144836224 178259968 199149808 245107456 289672448 356519936 398299616 490214912 579344896 713039872 796599232 980429824 1158689792 1593198464 1960859648 2317379584 3186396928 3921719296 4634759168 6372793856 7843438592 9269518336 12745587712 25491175424 50982350848 101964701696