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40157433411 = 322759399929
BaseRepresentation
bin100101011001100100…
…011100111001000011
310211122122021222112120
4211121210130321003
51124220300332121
630240441055323
72621065360224
oct453144347103
9124578258476
1040157433411
11160379080a7
127948787543
133a2c884a24
141d2d46d24b
1510a0733bc6
hex95991ce43

40157433411 has 16 divisors (see below), whose sum is σ = 53793590400. Its totient is φ = 26646513728.

The previous prime is 40157433409. The next prime is 40157433431. The reversal of 40157433411 is 11433475104.

It is a cyclic number.

It is not a de Polignac number, because 40157433411 - 21 = 40157433409 is a prime.

It is a super-2 number, since 2×401574334112 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40157433431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4039495 + ... + 4049423.

It is an arithmetic number, because the mean of its divisors is an integer number (3362099400).

Almost surely, 240157433411 is an apocalyptic number.

40157433411 is a deficient number, since it is larger than the sum of its proper divisors (13636156989).

40157433411 is a wasteful number, since it uses less digits than its factorization.

40157433411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16098.

The product of its (nonzero) digits is 20160, while the sum is 33.

The spelling of 40157433411 in words is "forty billion, one hundred fifty-seven million, four hundred thirty-three thousand, four hundred eleven".

Divisors: 1 3 227 681 5939 9929 17817 29787 1348153 2253883 4044459 6761649 58968331 176904993 13385811137 40157433411