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101115796 = 221719611283
BaseRepresentation
bin1100000011011…
…10011110010100
321001021012210111
412001232132110
5201341201141
614011132404
72335320145
oct601563624
9231235714
10101115796
1152093881
1229a44104
1317c44642
14d601acc
158d25381
hex606e794

101115796 has 48 divisors (see below), whose sum is σ = 200612160. Its totient is φ = 44305920.

The previous prime is 101115787. The next prime is 101115809. The reversal of 101115796 is 697511101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78171 + ... + 79453.

It is an arithmetic number, because the mean of its divisors is an integer number (4179420).

Almost surely, 2101115796 is an apocalyptic number.

It is an amenable number.

101115796 is a deficient number, since it is larger than the sum of its proper divisors (99496364).

101115796 is a wasteful number, since it uses less digits than its factorization.

101115796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1384 (or 1382 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 31.

The square root of 101115796 is about 10055.6350371322. The cubic root of 101115796 is about 465.8788574195.

Adding to 101115796 its reverse (697511101), we get a palindrome (798626897).

It can be divided in two parts, 1011 and 15796, that added together give a 5-th power (16807 = 75).

The spelling of 101115796 in words is "one hundred one million, one hundred fifteen thousand, seven hundred ninety-six".

Divisors: 1 2 4 17 19 34 38 61 68 76 122 244 323 646 1037 1159 1283 1292 2074 2318 2566 4148 4636 5132 19703 21811 24377 39406 43622 48754 78263 78812 87244 97508 156526 313052 414409 828818 1330471 1486997 1657636 2660942 2973994 5321884 5947988 25278949 50557898 101115796