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106938082470 = 23519187610671
BaseRepresentation
bin110001110011000000…
…0011010010010100110
3101020000200212110011010
41203212000122102212
53223002122114340
6121043210123050
710504011463122
oct1434600322246
9336020773133
10106938082470
114139683a15a
1218885420486
13a11304699b
1452666a0582
152bad3c2b80
hex18e601a4a6

106938082470 has 32 divisors (see below), whose sum is σ = 270159367680. Its totient is φ = 27015936480.

The previous prime is 106938082411. The next prime is 106938082477. The reversal of 106938082470 is 74280839601.

It is a super-2 number, since 2×1069380824702 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106938082477) 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, 93804766 + ... + 93805905.

It is an arithmetic number, because the mean of its divisors is an integer number (8442480240).

Almost surely, 2106938082470 is an apocalyptic number.

106938082470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106938082470 is an abundant number, since it is smaller than the sum of its proper divisors (163221285210).

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

106938082470 is a wasteful number, since it uses less digits than its factorization.

106938082470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187610700.

The product of its (nonzero) digits is 580608, while the sum is 48.

The spelling of 106938082470 in words is "one hundred six billion, nine hundred thirty-eight million, eighty-two thousand, four hundred seventy".

Divisors: 1 2 3 5 6 10 15 19 30 38 57 95 114 190 285 570 187610671 375221342 562832013 938053355 1125664026 1876106710 2814160065 3564602749 5628320130 7129205498 10693808247 17823013745 21387616494 35646027490 53469041235 106938082470