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102969314 = 27291271997
BaseRepresentation
bin1100010001100…
…10111111100010
321011202101100022
412020302333202
5202330004224
614114553442
72360140040
oct610627742
9234671308
10102969314
115313a408
122a598882
13184431b6
14d965390
15908e65e
hex6232fe2

102969314 has 32 divisors (see below), whose sum is σ = 184135680. Its totient is φ = 42251328.

The previous prime is 102969313. The next prime is 102969319. The reversal of 102969314 is 413969201.

It is not an unprimeable number, because it can be changed into a prime (102969313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50564 + ... + 52560.

It is an arithmetic number, because the mean of its divisors is an integer number (5754240).

Almost surely, 2102969314 is an apocalyptic number.

102969314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

102969314 is a deficient number, since it is larger than the sum of its proper divisors (81166366).

102969314 is a wasteful number, since it uses less digits than its factorization.

102969314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2162.

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 102969314 is about 10147.3796617649. The cubic root of 102969314 is about 468.7082592995.

The spelling of 102969314 in words is "one hundred two million, nine hundred sixty-nine thousand, three hundred fourteen".

Divisors: 1 2 7 14 29 58 127 203 254 406 889 1778 1997 3683 3994 7366 13979 25781 27958 51562 57913 115826 253619 405391 507238 810782 1775333 3550666 7354951 14709902 51484657 102969314