Search a number
-
+
13074110928140 = 2251755137246057
BaseRepresentation
bin1011111001000000110110…
…1111001101010100001100
31201021212120021021202101212
42332100031233031110030
53203201234344200030
643450055202553552
72516400441163313
oct276201557152414
951255507252355
1013074110928140
114190776860a39
121571a253688b8
1373ab639c3112
14332b0c9c927a
1517a14ab30595
hexbe40dbcd50c

13074110928140 has 24 divisors (see below), whose sum is σ = 27457198020672. Its totient is φ = 5229346262400.

The previous prime is 13074110928061. The next prime is 13074110928161. The reversal of 13074110928140 is 4182901147031.

13074110928140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×130741109281402 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18272009 + ... + 18974048.

It is an arithmetic number, because the mean of its divisors is an integer number (1144049917528).

Almost surely, 213074110928140 is an apocalyptic number.

13074110928140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13074110928140 is an abundant number, since it is smaller than the sum of its proper divisors (14383087092532).

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

13074110928140 is a wasteful number, since it uses less digits than its factorization.

13074110928140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37263617 (or 37263615 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 41.

The spelling of 13074110928140 in words is "thirteen trillion, seventy-four billion, one hundred ten million, nine hundred twenty-eight thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 17551 35102 70204 87755 175510 351020 37246057 74492114 148984228 186230285 372460570 744921140 653705546407 1307411092814 2614822185628 3268527732035 6537055464070 13074110928140