Search a number
-
+
13070228136124 = 226246015231431
BaseRepresentation
bin1011111000110010011001…
…0011100010000010111100
31201021111112200010111002011
42332030212103202002330
53203120311400323444
643444214021141004
72516202303042055
oct276144623420274
951244480114064
1013070228136124
11418a064051915
121571120b5a764
1373a69545b853
1433286106572c
15179ebed0d734
hexbe3264e20bc

13070228136124 has 12 divisors (see below), whose sum is σ = 22872940230448. Its totient is φ = 6535102356000.

The previous prime is 13070228136113. The next prime is 13070228136127. The reversal of 13070228136124 is 42163182207031.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13070228136127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117312 + ... + 5114119.

Almost surely, 213070228136124 is an apocalyptic number.

It is an amenable number.

13070228136124 is a deficient number, since it is larger than the sum of its proper divisors (9802712094324).

13070228136124 is a wasteful number, since it uses less digits than its factorization.

13070228136124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5856036 (or 5856034 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 40.

The spelling of 13070228136124 in words is "thirteen trillion, seventy billion, two hundred twenty-eight million, one hundred thirty-six thousand, one hundred twenty-four".

Divisors: 1 2 4 624601 1249202 2498404 5231431 10462862 20925724 3267557034031 6535114068062 13070228136124