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13033001130 = 2358319972621
BaseRepresentation
bin11000010001101001…
…11101000010101010
31020122021220001111120
430020310331002222
5203142422014010
65553130240110
7640653452562
oct141064750252
936567801446
1013033001130
115588875716
122638886036
1312c91879b6
148b8cb9da2
155142bee70
hex308d3d0aa

13033001130 has 64 divisors (see below), whose sum is σ = 31683996288. Its totient is φ = 3430565120.

The previous prime is 13033001089. The next prime is 13033001161. The reversal of 13033001130 is 3110033031.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4971220 + ... + 4973840.

It is an arithmetic number, because the mean of its divisors is an integer number (495062442).

Almost surely, 213033001130 is an apocalyptic number.

13033001130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13033001130 is an abundant number, since it is smaller than the sum of its proper divisors (18650995158).

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

13033001130 is a wasteful number, since it uses less digits than its factorization.

13033001130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4711.

The product of its (nonzero) digits is 81, while the sum is 15.

Adding to 13033001130 its reverse (3110033031), we get a palindrome (16143034161).

The spelling of 13033001130 in words is "thirteen billion, thirty-three million, one thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 83 166 249 415 498 830 1245 1997 2490 2621 3994 5242 5991 7863 9985 11982 13105 15726 19970 26210 29955 39315 59910 78630 165751 217543 331502 435086 497253 652629 828755 994506 1087715 1305258 1657510 2175430 2486265 3263145 4972530 5234137 6526290 10468274 15702411 26170685 31404822 52341370 78512055 157024110 434433371 868866742 1303300113 2172166855 2606600226 4344333710 6516500565 13033001130