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130502147593900 = 22528914663162651
BaseRepresentation
bin11101101011000011100110…
…001001100101011010101100
3122010001212212001022002000011
4131223003212021211122230
5114101121344241001100
61141315505311343004
736326316605631625
oct3553034611453254
9563055761262004
10130502147593900
1138644717150815
1212778235221a64
1357a83b8615c84
1424324a26daa4c
1510149d89e5bba
hex76b0e62656ac

130502147593900 has 36 divisors (see below), whose sum is σ = 286371566593560. Its totient is φ = 51614332528000.

The previous prime is 130502147593897. The next prime is 130502147593931. The reversal of 130502147593900 is 9395741205031.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7331572426 + ... + 7331590225.

It is an arithmetic number, because the mean of its divisors is an integer number (7954765738710).

Almost surely, 2130502147593900 is an apocalyptic number.

130502147593900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130502147593900 is an abundant number, since it is smaller than the sum of its proper divisors (155869418999660).

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

130502147593900 is a wasteful number, since it uses less digits than its factorization.

130502147593900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14663162754 (or 14663162747 counting only the distinct ones).

The product of its (nonzero) digits is 1020600, while the sum is 49.

Adding to 130502147593900 its reverse (9395741205031), we get a palindrome (139897888798931).

The spelling of 130502147593900 in words is "one hundred thirty trillion, five hundred two billion, one hundred forty-seven million, five hundred ninety-three thousand, nine hundred".

Divisors: 1 2 4 5 10 20 25 50 89 100 178 356 445 890 1780 2225 4450 8900 14663162651 29326325302 58652650604 73315813255 146631626510 293263253020 366579066275 733158132550 1305021475939 1466316265100 2610042951878 5220085903756 6525107379695 13050214759390 26100429518780 32625536898475 65251073796950 130502147593900