Search a number
-
+
59407123069 = 759143842913
BaseRepresentation
bin110111010100111100…
…001100001001111101
312200100011222112111101
4313110330030021331
51433131210414234
643142524453101
74202110133350
oct672474141175
9180304875441
1059407123069
1123215854928
12b61b3aa191
1357a9986838
142c37c42297
15182a690814
hexdd4f0c27d

59407123069 has 8 divisors (see below), whose sum is σ = 69044598720. Its totient is φ = 50057333376.

The previous prime is 59407123057. The next prime is 59407123109. The reversal of 59407123069 is 96032170495.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 59407123069 - 27 = 59407122941 is a prime.

It is a super-2 number, since 2×594071230692 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59407123019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71921044 + ... + 71921869.

It is an arithmetic number, because the mean of its divisors is an integer number (8630574840).

Almost surely, 259407123069 is an apocalyptic number.

59407123069 is a gapful number since it is divisible by the number (59) formed by its first and last digit.

It is an amenable number.

59407123069 is a deficient number, since it is larger than the sum of its proper divisors (9637475651).

59407123069 is a wasteful number, since it uses less digits than its factorization.

59407123069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143842979.

The product of its (nonzero) digits is 408240, while the sum is 46.

The spelling of 59407123069 in words is "fifty-nine billion, four hundred seven million, one hundred twenty-three thousand, sixty-nine".

Divisors: 1 7 59 413 143842913 1006900391 8486731867 59407123069