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10031310310100 = 2252255139323051
BaseRepresentation
bin1001000111111001100010…
…1100000000101011010100
31022111222120021002210202012
42101332120230000223110
52303323110414410400
633200153105403352
72053511135524232
oct221763054005324
938458507083665
1010031310310100
113218289177462
121160175639558
13579c43b28331
142697375bd952
15125e0dae6d35
hex91f98b00ad4

10031310310100 has 36 divisors (see below), whose sum is σ = 21776477028768. Its totient is φ = 4010951100000.

The previous prime is 10031310310097. The next prime is 10031310310163. The reversal of 10031310310100 is 101301313001.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19406426 + ... + 19916625.

It is an arithmetic number, because the mean of its divisors is an integer number (604902139688).

Almost surely, 210031310310100 is an apocalyptic number.

10031310310100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10031310310100 is an abundant number, since it is smaller than the sum of its proper divisors (11745166718668).

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

10031310310100 is a wasteful number, since it uses less digits than its factorization.

10031310310100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39325616 (or 39325609 counting only the distinct ones).

The product of its (nonzero) digits is 27, while the sum is 14.

Adding to 10031310310100 its reverse (101301313001), we get a palindrome (10132611623101).

The spelling of 10031310310100 in words is "ten trillion, thirty-one billion, three hundred ten million, three hundred ten thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 2551 5102 10204 12755 25510 51020 63775 127550 255100 39323051 78646102 157292204 196615255 393230510 786461020 983076275 1966152550 3932305100 100313103101 200626206202 401252412404 501565515505 1003131031010 2006262062020 2507827577525 5015655155050 10031310310100