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11014651214 = 278910981101
BaseRepresentation
bin10100100001000011…
…00011110101001110
31001102122000020220222
422100201203311032
5140024222314324
65020550111342
7536644663520
oct122041436516
931378006828
1011014651214
114742535536
12217494b552
131066c872c8
14766c05a10
15446ed555e
hex290863d4e

11014651214 has 32 divisors (see below), whose sum is σ = 19269835200. Its totient is φ = 4624646400.

The previous prime is 11014651201. The next prime is 11014651223. The reversal of 11014651214 is 41215641011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 95264 + ... + 176364.

It is an arithmetic number, because the mean of its divisors is an integer number (602182350).

Almost surely, 211014651214 is an apocalyptic number.

11014651214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11014651214 is a deficient number, since it is larger than the sum of its proper divisors (8255183986).

11014651214 is a wasteful number, since it uses less digits than its factorization.

11014651214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81308.

The product of its (nonzero) digits is 960, while the sum is 26.

The spelling of 11014651214 in words is "eleven billion, fourteen million, six hundred fifty-one thousand, two hundred fourteen".

Divisors: 1 2 7 14 89 109 178 218 623 763 1246 1526 9701 19402 67907 81101 135814 162202 567707 1135414 7217989 8840009 14435978 17680018 50525923 61880063 101051846 123760126 786760801 1573521602 5507325607 11014651214