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37040071007 = 1131109295571
BaseRepresentation
bin100010011111110000…
…101010000101011111
310112121101102120020202
4202133300222011133
51101324224233012
625003241134115
72450613260132
oct423760520537
9115541376222
1037040071007
1114788177635
12721878a33b
133653a8aca4
141b15436219
15e6bc0acc2
hex89fc2a15f

37040071007 has 8 divisors (see below), whose sum is σ = 37401680880. Its totient is φ = 36679054720.

The previous prime is 37040070989. The next prime is 37040071039. The reversal of 37040071007 is 70017004073.

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

It is a cyclic number.

It is not a de Polignac number, because 37040071007 - 218 = 37039808863 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (37040070007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22469 + ... + 273102.

It is an arithmetic number, because the mean of its divisors is an integer number (4675210110).

Almost surely, 237040071007 is an apocalyptic number.

37040071007 is a deficient number, since it is larger than the sum of its proper divisors (361609873).

37040071007 is a wasteful number, since it uses less digits than its factorization.

37040071007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296793.

The product of its (nonzero) digits is 4116, while the sum is 29.

The spelling of 37040071007 in words is "thirty-seven billion, forty million, seventy-one thousand, seven".

Divisors: 1 113 1109 125317 295571 33399523 327788239 37040071007