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40132883470 = 254013288347
BaseRepresentation
bin100101011000000110…
…110011010000001110
310211120221002201100111
4211120012303100032
51124143004232340
630234202550234
72620346611111
oct453006632016
9124527081314
1040132883470
1116024a6a399
12794050837a
133a2776a634
141d2a0bc578
15109d4d4aea
hex9581b340e

40132883470 has 8 divisors (see below), whose sum is σ = 72239190264. Its totient is φ = 16053153384.

The previous prime is 40132883431. The next prime is 40132883521. The reversal of 40132883470 is 7438823104.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×401328834702 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2006644164 + ... + 2006644183.

It is an arithmetic number, because the mean of its divisors is an integer number (9029898783).

Almost surely, 240132883470 is an apocalyptic number.

40132883470 is a deficient number, since it is larger than the sum of its proper divisors (32106306794).

40132883470 is a wasteful number, since it uses less digits than its factorization.

40132883470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4013288354.

The product of its (nonzero) digits is 129024, while the sum is 40.

The spelling of 40132883470 in words is "forty billion, one hundred thirty-two million, eight hundred eighty-three thousand, four hundred seventy".

Divisors: 1 2 5 10 4013288347 8026576694 20066441735 40132883470