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10100051143 = 713110989573
BaseRepresentation
bin10010110100000001…
…01000110011000111
3222001220000202111021
421122000220303013
5131141103114033
64350115052011
7505201006150
oct113200506307
928056022437
1010100051143
114313240a06
121b5a5a1007
13c4c64b330
146bb568927
153e1a72b2d
hex25a028cc7

10100051143 has 8 divisors (see below), whose sum is σ = 12430832288. Its totient is φ = 7991249184.

The previous prime is 10100051099. The next prime is 10100051153. The reversal of 10100051143 is 34115000101.

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

It is a cyclic number.

It is not a de Polignac number, because 10100051143 - 217 = 10099920071 is a prime.

It is a super-2 number, since 2×101000511432 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10100051153) 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, 55494696 + ... + 55494877.

It is an arithmetic number, because the mean of its divisors is an integer number (1553854036).

Almost surely, 210100051143 is an apocalyptic number.

10100051143 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10100051143 is a deficient number, since it is larger than the sum of its proper divisors (2330781145).

10100051143 is a wasteful number, since it uses less digits than its factorization.

10100051143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110989593.

The product of its (nonzero) digits is 60, while the sum is 16.

Adding to 10100051143 its reverse (34115000101), we get a palindrome (44215051244).

The spelling of 10100051143 in words is "ten billion, one hundred million, fifty-one thousand, one hundred forty-three".

Divisors: 1 7 13 91 110989573 776927011 1442864449 10100051143