Search a number
-
+
101313403434 = 23213940492967
BaseRepresentation
bin101111001011010111…
…1111101101000101010
3100200111201001011001100
41132112233331220222
53124442212402214
6114313121502230
710214432502015
oct1362657755052
9320451034040
10101313403434
1139a6a858591
12177757a1976
13972795b439
144c9167037c
15297e6c6309
hex1796bfda2a

101313403434 has 24 divisors (see below), whose sum is σ = 221091605280. Its totient is φ = 33528175848.

The previous prime is 101313403427. The next prime is 101313403447. The reversal of 101313403434 is 434304313101.

101313403434 is a `hidden beast` number, since 1 + 0 + 1 + 313 + 4 + 0 + 343 + 4 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 101313403398 and 101313403407.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20243982 + ... + 20248985.

It is an arithmetic number, because the mean of its divisors is an integer number (9212150220).

Almost surely, 2101313403434 is an apocalyptic number.

101313403434 is an abundant number, since it is smaller than the sum of its proper divisors (119778201846).

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

101313403434 is a wasteful number, since it uses less digits than its factorization.

101313403434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40493114 (or 40493111 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 101313403434 its reverse (434304313101), we get a palindrome (535617716535).

The spelling of 101313403434 in words is "one hundred one billion, three hundred thirteen million, four hundred three thousand, four hundred thirty-four".

Divisors: 1 2 3 6 9 18 139 278 417 834 1251 2502 40492967 80985934 121478901 242957802 364436703 728873406 5628522413 11257044826 16885567239 33771134478 50656701717 101313403434