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130604755400 = 2352793289111
BaseRepresentation
bin111100110100010100…
…1100110100111001000
3110111010001220000001222
41321220221212213020
54114434304133100
6135555441101212
712302336050430
oct1715051464710
9414101800058
10130604755400
1150430a85889
122138b327808
13c415276a72
14646d92d2c0
1535e5ec0485
hex1e68a669c8

130604755400 has 48 divisors (see below), whose sum is σ = 347035496640. Its totient is φ = 44778772800.

The previous prime is 130604755397. The next prime is 130604755417. The reversal of 130604755400 is 4557406031.

It is a Harshad number since it is a multiple of its sum of digits (35).

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, 46643156 + ... + 46645955.

It is an arithmetic number, because the mean of its divisors is an integer number (7229906180).

Almost surely, 2130604755400 is an apocalyptic number.

130604755400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130604755400 is an abundant number, since it is smaller than the sum of its proper divisors (216430741240).

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

130604755400 is a wasteful number, since it uses less digits than its factorization.

130604755400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93289134 (or 93289125 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 35.

The spelling of 130604755400 in words is "one hundred thirty billion, six hundred four million, seven hundred fifty-five thousand, four hundred".

Divisors: 1 2 4 5 7 8 10 14 20 25 28 35 40 50 56 70 100 140 175 200 280 350 700 1400 93289111 186578222 373156444 466445555 653023777 746312888 932891110 1306047554 1865782220 2332227775 2612095108 3265118885 3731564440 4664455550 5224190216 6530237770 9328911100 13060475540 16325594425 18657822200 26120951080 32651188850 65302377700 130604755400