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106313692240 = 2457349543971
BaseRepresentation
bin110001100000011001…
…0100011010001010000
3101011102011222010210001
41203000302203101100
53220212301122430
6120501223215344
710452360321340
oct1430062432120
9334364863701
10106313692240
11410a6342578
12187302a7554
13a04388b602
1452077a8d20
152b736883ca
hex18c0ca3450

106313692240 has 80 divisors (see below), whose sum is σ = 283300617600. Its totient is φ = 36345899520.

The previous prime is 106313692169. The next prime is 106313692241. The reversal of 106313692240 is 42296313601.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×1063136922402 (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106313692240.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106313692241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76546 + ... + 467425.

It is an arithmetic number, because the mean of its divisors is an integer number (3541257720).

Almost surely, 2106313692240 is an apocalyptic number.

106313692240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106313692240 is an abundant number, since it is smaller than the sum of its proper divisors (176986925360).

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

106313692240 is a wasteful number, since it uses less digits than its factorization.

106313692240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544340 (or 544334 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 37.

The spelling of 106313692240 in words is "one hundred six billion, three hundred thirteen million, six hundred ninety-two thousand, two hundred forty".

Divisors: 1 2 4 5 7 8 10 14 16 20 28 35 40 56 70 80 112 140 280 349 560 698 1396 1745 2443 2792 3490 4886 5584 6980 9772 12215 13960 19544 24430 27920 39088 48860 97720 195440 543971 1087942 2175884 2719855 3807797 4351768 5439710 7615594 8703536 10879420 15231188 19038985 21758840 30462376 38077970 43517680 60924752 76155940 152311880 189845879 304623760 379691758 759383516 949229395 1328921153 1518767032 1898458790 2657842306 3037534064 3796917580 5315684612 6644605765 7593835160 10631369224 13289211530 15187670320 21262738448 26578423060 53156846120 106313692240