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115006101630 = 2357748973127
BaseRepresentation
bin110101100011011100…
…1011101100001111110
3101222211222021021210120
41223012321131201332
53341013030223010
6124455535515410
711210646506640
oct1530671354176
9358758237716
10115006101630
1144856a45392
121a357388b66
13aaca6b3b14
1457cddd2890
152ed1856e70
hex1ac6e5d87e

115006101630 has 64 divisors (see below), whose sum is σ = 315491742720. Its totient is φ = 26283239424.

The previous prime is 115006101607. The next prime is 115006101649. The reversal of 115006101630 is 36101600511.

It is a self number, because there is not a number n which added to its sum of digits gives 115006101630.

It is a congruent number.

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, 1536127 + ... + 1609253.

It is an arithmetic number, because the mean of its divisors is an integer number (4929558480).

Almost surely, 2115006101630 is an apocalyptic number.

115006101630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115006101630 is an abundant number, since it is smaller than the sum of its proper divisors (200485641090).

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

115006101630 is a wasteful number, since it uses less digits than its factorization.

115006101630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80633.

The product of its (nonzero) digits is 540, while the sum is 24.

The spelling of 115006101630 in words is "one hundred fifteen billion, six million, one hundred one thousand, six hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 7489 14978 22467 37445 44934 52423 73127 74890 104846 112335 146254 157269 219381 224670 262115 314538 365635 438762 511889 524230 731270 786345 1023778 1096905 1535667 1572690 2193810 2559445 3071334 5118890 7678335 15356670 547648103 1095296206 1642944309 2738240515 3285888618 3833536721 5476481030 7667073442 8214721545 11500610163 16429443090 19167683605 23001220326 38335367210 57503050815 115006101630