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10056011115 = 35670400741
BaseRepresentation
bin10010101110110001…
…01000110101101011
3221221211011021221010
421113120220311223
5131043314323430
64341503115003
7504124453443
oct112730506553
927854137833
1010056011115
1142a03a0a97
121b478a2a63
13c4349b947
146b5783123
153dcc73cb0
hex257628d6b

10056011115 has 8 divisors (see below), whose sum is σ = 16089617808. Its totient is φ = 5363205920.

The previous prime is 10056011113. The next prime is 10056011123. The reversal of 10056011115 is 51111065001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10056011115 - 21 = 10056011113 is a prime.

It is a super-2 number, since 2×100560111152 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10056011091 and 10056011100.

It is not an unprimeable number, because it can be changed into a prime (10056011113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 335200356 + ... + 335200385.

It is an arithmetic number, because the mean of its divisors is an integer number (2011202226).

Almost surely, 210056011115 is an apocalyptic number.

10056011115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10056011115 is a deficient number, since it is larger than the sum of its proper divisors (6033606693).

10056011115 is an equidigital number, since it uses as much as digits as its factorization.

10056011115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670400749.

The product of its (nonzero) digits is 150, while the sum is 21.

Adding to 10056011115 its reverse (51111065001), we get a palindrome (61167076116).

The spelling of 10056011115 in words is "ten billion, fifty-six million, eleven thousand, one hundred fifteen".

Divisors: 1 3 5 15 670400741 2011202223 3352003705 10056011115