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107624912207 = 23371077971483
BaseRepresentation
bin110010000111011110…
…0011101010101001111
3101021210120021000102112
41210032330131111033
53230403434142312
6121235303214235
710530021442151
oct1441674352517
9337716230375
10107624912207
114170950353a
1218a3744737b
13a1c2424507
1452cd9aaad1
152bed842d22
hex190ef1d54f

107624912207 has 32 divisors (see below), whose sum is σ = 116642115072. Its totient is φ = 99035823744.

The previous prime is 107624912183. The next prime is 107624912209. The reversal of 107624912207 is 702219426701.

It is a cyclic number.

It is not a de Polignac number, because 107624912207 - 222 = 107620717903 is a prime.

It is a super-4 number, since 4×1076249122074 (a number of 45 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107624912209) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72571688 + ... + 72573170.

It is an arithmetic number, because the mean of its divisors is an integer number (3645066096).

Almost surely, 2107624912207 is an apocalyptic number.

107624912207 is a deficient number, since it is larger than the sum of its proper divisors (9017202865).

107624912207 is a wasteful number, since it uses less digits than its factorization.

107624912207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2447.

The product of its (nonzero) digits is 84672, while the sum is 41.

The spelling of 107624912207 in words is "one hundred seven billion, six hundred twenty-four million, nine hundred twelve thousand, two hundred seven".

Divisors: 1 23 37 107 797 851 1483 2461 3959 18331 29489 34109 54871 85279 91057 158681 678247 1181951 1262033 1961417 3155323 3649663 5871197 27184873 43732187 72572429 126468757 135037531 1005840301 2908781411 4679344009 107624912207