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37990112201 = 291917399281
BaseRepresentation
bin100011011000011000…
…110001101111001001
310122001121002122202122
4203120120301233021
51110300432042301
625241415541025
72513300424416
oct433030615711
9118047078678
1037990112201
1115125478648
12744298a775
133775855742
141ba569b10d
15ec531e81b
hex8d8631bc9

37990112201 has 16 divisors (see below), whose sum is σ = 39563596800. Its totient is φ = 36434764800.

The previous prime is 37990112137. The next prime is 37990112203. The reversal of 37990112201 is 10221109973.

It is not a de Polignac number, because 37990112201 - 26 = 37990112137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (37990112203) 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, 4088681 + ... + 4097961.

It is an arithmetic number, because the mean of its divisors is an integer number (2472724800).

Almost surely, 237990112201 is an apocalyptic number.

It is an amenable number.

37990112201 is a deficient number, since it is larger than the sum of its proper divisors (1573484599).

37990112201 is a wasteful number, since it uses less digits than its factorization.

37990112201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10240.

The product of its (nonzero) digits is 6804, while the sum is 35.

The spelling of 37990112201 in words is "thirty-seven billion, nine hundred ninety million, one hundred twelve thousand, two hundred one".

Divisors: 1 29 191 739 5539 9281 21431 141149 269149 1772671 4093321 6858659 51407459 198901111 1310003869 37990112201