Search a number
-
+
36440107627 = 7111144341357
BaseRepresentation
bin100001111011111111…
…111110101001101011
310111001120111021012211
4201323333332221223
51044112131421002
624423525545551
72430006542560
oct417377765153
9114046437184
1036440107627
11144aa544230
12708b8752b7
1335896a5c81
141a9989c867
15e341e8dd7
hex87bffea6b

36440107627 has 16 divisors (see below), whose sum is σ = 45436891392. Its totient is φ = 28391721120.

The previous prime is 36440107591. The next prime is 36440107651. The reversal of 36440107627 is 72670104463.

It is not a de Polignac number, because 36440107627 - 215 = 36440074859 is a prime.

It is a super-2 number, since 2×364401076272 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 36440107627.

It is not an unprimeable number, because it can be changed into a prime (36440107127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 860433 + ... + 901789.

It is an arithmetic number, because the mean of its divisors is an integer number (2839805712).

Almost surely, 236440107627 is an apocalyptic number.

36440107627 is a deficient number, since it is larger than the sum of its proper divisors (8996783765).

36440107627 is a wasteful number, since it uses less digits than its factorization.

36440107627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52818.

The product of its (nonzero) digits is 169344, while the sum is 40.

The spelling of 36440107627 in words is "thirty-six billion, four hundred forty million, one hundred seven thousand, six hundred twenty-seven".

Divisors: 1 7 11 77 11443 41357 80101 125873 289499 454927 881111 3184489 473248151 3312737057 5205729661 36440107627