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100613110120 = 23522711080739
BaseRepresentation
bin101110110110100000…
…0100011100101101000
3100121200220022120012221
41131231000203211220
53122023424010440
6114115424043424
710161200216365
oct1355500434550
9317626276187
10100613110120
1139740528886
12175bb163574
1396458486b3
144c2665b46c
15293ce96d4a
hex176d023968

100613110120 has 32 divisors (see below), whose sum is σ = 227376784800. Its totient is φ = 40067948608.

The previous prime is 100613110111. The next prime is 100613110123. The reversal of 100613110120 is 21011316001.

It is a junction number, because it is equal to n+sod(n) for n = 100613110094 and 100613110103.

It is not an unprimeable number, because it can be changed into a prime (100613110123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5531290 + ... + 5549449.

It is an arithmetic number, because the mean of its divisors is an integer number (7105524525).

Almost surely, 2100613110120 is an apocalyptic number.

100613110120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100613110120 is an abundant number, since it is smaller than the sum of its proper divisors (126763674680).

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

100613110120 is a wasteful number, since it uses less digits than its factorization.

100613110120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11080977 (or 11080973 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 100613110120 its reverse (21011316001), we get a palindrome (121624426121).

The spelling of 100613110120 in words is "one hundred billion, six hundred thirteen million, one hundred ten thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 227 454 908 1135 1816 2270 4540 9080 11080739 22161478 44322956 55403695 88645912 110807390 221614780 443229560 2515327753 5030655506 10061311012 12576638765 20122622024 25153277530 50306555060 100613110120