Search a number
-
+
10102111112110 = 252687685754829
BaseRepresentation
bin1001001100000001010010…
…1111101000101110101110
31022202202022111022012110111
42103000110233220232232
52311003110421041420
633252502404330234
72061565505440513
oct223002457505656
938682274265414
1010102111112110
1132453103a7976
121171a346a397a
13583818146914
1426cd326cd30a
15127ba468c45a
hex93014be8bae

10102111112110 has 32 divisors (see below), whose sum is σ = 18193551989760. Its totient is φ = 4038677851392.

The previous prime is 10102111112087. The next prime is 10102111112143. The reversal of 10102111112110 is 1121111120101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 184220176 + ... + 184275004.

It is an arithmetic number, because the mean of its divisors is an integer number (568548499680).

Almost surely, 210102111112110 is an apocalyptic number.

10102111112110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10102111112110 is a deficient number, since it is larger than the sum of its proper divisors (8091440877650).

10102111112110 is a wasteful number, since it uses less digits than its factorization.

10102111112110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64380.

The product of its (nonzero) digits is 4, while the sum is 13.

Adding to 10102111112110 its reverse (1121111120101), we get a palindrome (11223222232211).

The spelling of 10102111112110 in words is "ten trillion, one hundred two billion, one hundred eleven million, one hundred twelve thousand, one hundred ten".

Divisors: 1 2 5 10 2687 5374 6857 13435 13714 26870 34285 54829 68570 109658 274145 548290 18424759 36849518 92123795 147325523 184247590 294651046 375962453 736627615 751924906 1473255230 1879812265 3759624530 1010211111211 2020422222422 5051055556055 10102111112110