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130402401301400 = 23522328348348109
BaseRepresentation
bin11101101001100110101100…
…110011101011001110011000
3122002201100101120001102000112
4131221212230303223032120
5114043003104213121100
61141202011450223452
736316156032266264
oct3551465463531630
9562640346042015
10130402401301400
1138606390a50938
1212760a38424b88
13579bb80546617
14242b71d23d0a4
1510120ebbc3b35
hex7699acceb398

130402401301400 has 48 divisors (see below), whose sum is σ = 316367564907600. Its totient is φ = 49893092670080.

The previous prime is 130402401301373. The next prime is 130402401301439. The reversal of 130402401301400 is 4103104204031.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent 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, 14174169455 + ... + 14174178654.

It is an arithmetic number, because the mean of its divisors is an integer number (6590990935575).

Almost surely, 2130402401301400 is an apocalyptic number.

130402401301400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130402401301400 is an abundant number, since it is smaller than the sum of its proper divisors (185965163606200).

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

130402401301400 is a wasteful number, since it uses less digits than its factorization.

130402401301400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28348348148 (or 28348348139 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 130402401301400 its reverse (4103104204031), we get a palindrome (134505505505431).

The spelling of 130402401301400 in words is "one hundred thirty trillion, four hundred two billion, four hundred one million, three hundred one thousand, four hundred".

Divisors: 1 2 4 5 8 10 20 23 25 40 46 50 92 100 115 184 200 230 460 575 920 1150 2300 4600 28348348109 56696696218 113393392436 141741740545 226786784872 283483481090 566966962180 652012006507 708708702725 1133933924360 1304024013014 1417417405450 2608048026028 2834834810900 3260060032535 5216096052056 5669669621800 6520120065070 13040240130140 16300300162675 26080480260280 32600600325350 65201200650700 130402401301400