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10211522006 = 2719117872137
BaseRepresentation
bin10011000001010011…
…10111010111010110
3222100122210001202202
421200221313113112
5131403122201011
64405140204502
7511023335120
oct114051672726
928318701682
1010211522006
114370157694
121b8b999732
13c6977a01a
146cc2a4210
153eb74123b
hex260a775d6

10211522006 has 32 divisors (see below), whose sum is σ = 17615204352. Its totient is φ = 4348981440.

The previous prime is 10211521987. The next prime is 10211522161. The reversal of 10211522006 is 60022511201.

It is a super-3 number, since 3×102115220063 (a number of 31 digits) contains 333 as substring.

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, 4777370 + ... + 4779506.

It is an arithmetic number, because the mean of its divisors is an integer number (550475136).

Almost surely, 210211522006 is an apocalyptic number.

10211522006 is a deficient number, since it is larger than the sum of its proper divisors (7403682346).

10211522006 is a wasteful number, since it uses less digits than its factorization.

10211522006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4124.

The product of its (nonzero) digits is 240, while the sum is 20.

The spelling of 10211522006 in words is "ten billion, two hundred eleven million, five hundred twenty-two thousand, six".

Divisors: 1 2 7 14 191 382 1337 1787 2137 2674 3574 4274 12509 14959 25018 29918 341317 408167 682634 816334 2389219 2857169 3818819 4778438 5714338 7637638 26731733 53463466 729394429 1458788858 5105761003 10211522006