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40750615215414 = 23213174147928271
BaseRepresentation
bin10010100001111111111011…
…11100011011110100110110
312100021201110102212202120100
421100333331330123310312
520320124224443343124
6222400324005214530
711404064143102656
oct1120777574336466
9170251412782510
1040750615215414
1111a91269a17205
1246a18aa701446
1319979c70996c0
14a0c4a9ad8366
154aa03c6901c9
hex250ffdf1bd36

40750615215414 has 24 divisors (see below), whose sum is σ = 95084768836512. Its totient is φ = 12538650835440.

The previous prime is 40750615215337. The next prime is 40750615215419. The reversal of 40750615215414 is 41451251605704.

40750615215414 is a `hidden beast` number, since 4 + 0 + 7 + 5 + 0 + 6 + 15 + 215 + 414 = 666.

It is a super-2 number, since 2×407506152154142 (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 40750615215414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40750615215419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 87073963902 + ... + 87073964369.

It is an arithmetic number, because the mean of its divisors is an integer number (3961865368188).

Almost surely, 240750615215414 is an apocalyptic number.

40750615215414 is an abundant number, since it is smaller than the sum of its proper divisors (54334153621098).

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

40750615215414 is a wasteful number, since it uses less digits than its factorization.

40750615215414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174147928292 (or 174147928289 counting only the distinct ones).

The product of its (nonzero) digits is 672000, while the sum is 45.

The spelling of 40750615215414 in words is "forty trillion, seven hundred fifty billion, six hundred fifteen million, two hundred fifteen thousand, four hundred fourteen".

Divisors: 1 2 3 6 9 13 18 26 39 78 117 234 174147928271 348295856542 522443784813 1044887569626 1567331354439 2263923067523 3134662708878 4527846135046 6791769202569 13583538405138 20375307607707 40750615215414