Search a number
-
+
40760194707 = 3385312891373
BaseRepresentation
bin100101111101011111…
…110011011010010011
310220012122111102121000
4211331133303122103
51131434102212312
630420332233043
72642034636621
oct457537633223
9126178442530
1040760194707
1116317081631
127a9660b783
133ac770940b
141d89534511
1510d85e9adc
hex97d7f3693

40760194707 has 32 divisors (see below), whose sum is σ = 60547233600. Its totient is φ = 27100797696.

The previous prime is 40760194669. The next prime is 40760194759. The reversal of 40760194707 is 70749106704.

It is not a de Polignac number, because 40760194707 - 216 = 40760129171 is a prime.

It is a super-2 number, since 2×407601947072 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40760190707) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 29686273 + ... + 29687645.

It is an arithmetic number, because the mean of its divisors is an integer number (1892101050).

Almost surely, 240760194707 is an apocalyptic number.

40760194707 is a deficient number, since it is larger than the sum of its proper divisors (19787038893).

40760194707 is a wasteful number, since it uses less digits than its factorization.

40760194707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3524 (or 3518 counting only the distinct ones).

The product of its (nonzero) digits is 296352, while the sum is 45.

The spelling of 40760194707 in words is "forty billion, seven hundred sixty million, one hundred ninety-four thousand, seven hundred seven".

Divisors: 1 3 9 27 853 1289 1373 2559 3867 4119 7677 11601 12357 23031 34803 37071 1099517 1171169 1769797 3298551 3513507 5309391 9895653 10540521 15928173 29686959 31621563 47784519 1509636841 4528910523 13586731569 40760194707