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13370570850 = 2352713979529
BaseRepresentation
bin11000111001111001…
…01011100001100010
31021111211002101002210
430130330223201202
5204340331231400
610050425422550
7652222656060
oct143474534142
937454071083
1013370570850
11574137a85a
12271193aa56
1313510ab0b0
1490ba6d030
15533c50950
hex31cf2b862

13370570850 has 96 divisors (see below), whose sum is σ = 40811137920. Its totient is φ = 2821040640.

The previous prime is 13370570819. The next prime is 13370570861. The reversal of 13370570850 is 5807507331.

13370570850 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13370570799 and 13370570808.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 476115 + ... + 503414.

It is an arithmetic number, because the mean of its divisors is an integer number (425116020).

Almost surely, 213370570850 is an apocalyptic number.

13370570850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13370570850 is an abundant number, since it is smaller than the sum of its proper divisors (27440567070).

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

13370570850 is a wasteful number, since it uses less digits than its factorization.

13370570850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 979564 (or 979559 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 39.

The spelling of 13370570850 in words is "thirteen billion, three hundred seventy million, five hundred seventy thousand, eight hundred fifty".

Divisors: 1 2 3 5 6 7 10 13 14 15 21 25 26 30 35 39 42 50 65 70 75 78 91 105 130 150 175 182 195 210 273 325 350 390 455 525 546 650 910 975 1050 1365 1950 2275 2730 4550 6825 13650 979529 1959058 2938587 4897645 5877174 6856703 9795290 12733877 13713406 14692935 20570109 24488225 25467754 29385870 34283515 38201631 41140218 48976450 63669385 68567030 73464675 76403262 89137139 102850545 127338770 146929350 171417575 178274278 191008155 205701090 267411417 318346925 342835150 382016310 445685695 514252725 534822834 636693850 891371390 955040775 1028505450 1337057085 1910081550 2228428475 2674114170 4456856950 6685285425 13370570850