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2014551102 = 231719750501
BaseRepresentation
bin111100000010011…
…1001110000111110
312012101201210120210
41320010321300332
513111211113402
6531522453250
7100631254554
oct17004716076
95171653523
102014551102
11944186073
12482804226
132614a0595
141517a5bd4
15bbcd906c
hex78139c3e

2014551102 has 16 divisors (see below), whose sum is σ = 4266108432. Its totient is φ = 632016000.

The previous prime is 2014551079. The next prime is 2014551103. The reversal of 2014551102 is 2011554102.

It is a super-2 number, since 2×20145511022 = 8116832285138828808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2014551103) 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, 9875149 + ... + 9875352.

It is an arithmetic number, because the mean of its divisors is an integer number (266631777).

Almost surely, 22014551102 is an apocalyptic number.

2014551102 is an abundant number, since it is smaller than the sum of its proper divisors (2251557330).

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

2014551102 is a wasteful number, since it uses less digits than its factorization.

2014551102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19750523.

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 2014551102 is about 44883.7509796140. The cubic root of 2014551102 is about 1262.9692094083.

The spelling of 2014551102 in words is "two billion, fourteen million, five hundred fifty-one thousand, one hundred two".

Divisors: 1 2 3 6 17 34 51 102 19750501 39501002 59251503 118503006 335758517 671517034 1007275551 2014551102