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5031120102 = 232812984057
BaseRepresentation
bin1001010111110000…
…01100110011100110
3110222121221101022120
410223320030303212
540300431320402
62151122210410
7235450546431
oct45370146346
913877841276
105031120102
112151a32aa8
12b84ab3a06
13622436658
1435a282818
151e6a523bc
hex12be0cce6

5031120102 has 16 divisors (see below), whose sum is σ = 10098052272. Its totient is φ = 1671071360.

The previous prime is 5031120091. The next prime is 5031120109. The reversal of 5031120102 is 2010211305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5031120109) 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, 1490343 + ... + 1493714.

It is an arithmetic number, because the mean of its divisors is an integer number (631128267).

Almost surely, 25031120102 is an apocalyptic number.

5031120102 is an abundant number, since it is smaller than the sum of its proper divisors (5066932170).

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

5031120102 is a wasteful number, since it uses less digits than its factorization.

5031120102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2984343.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 5031120102 is about 70930.3891290609. The cubic root of 5031120102 is about 1713.5162535486.

Adding to 5031120102 its reverse (2010211305), we get a palindrome (7041331407).

The spelling of 5031120102 in words is "five billion, thirty-one million, one hundred twenty thousand, one hundred two".

Divisors: 1 2 3 6 281 562 843 1686 2984057 5968114 8952171 17904342 838520017 1677040034 2515560051 5031120102