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37134740380 = 22519103948767
BaseRepresentation
bin100010100101011001…
…110010101110011100
310112211222120021012211
4202211121302232130
51102022443143010
625020502210204
72453143041133
oct424531625634
9115758507184
1037134740380
1114826658091
127244423964
13366a58637a
141b23c3a91a
15e751ab08a
hex8a5672b9c

37134740380 has 48 divisors (see below), whose sum is σ = 82884372480. Its totient is φ = 13935475008.

The previous prime is 37134740371. The next prime is 37134740407. The reversal of 37134740380 is 8304743173.

37134740380 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 435244 + ... + 513523.

It is an arithmetic number, because the mean of its divisors is an integer number (1726757760).

Almost surely, 237134740380 is an apocalyptic number.

It is an amenable number.

37134740380 is an abundant number, since it is smaller than the sum of its proper divisors (45749632100).

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

37134740380 is a wasteful number, since it uses less digits than its factorization.

37134740380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 948898 (or 948896 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 40.

The spelling of 37134740380 in words is "thirty-seven billion, one hundred thirty-four million, seven hundred forty thousand, three hundred eighty".

Divisors: 1 2 4 5 10 19 20 38 76 95 103 190 206 380 412 515 1030 1957 2060 3914 7828 9785 19570 39140 948767 1897534 3795068 4743835 9487670 18026573 18975340 36053146 72106292 90132865 97723001 180265730 195446002 360531460 390892004 488615005 977230010 1856737019 1954460020 3713474038 7426948076 9283685095 18567370190 37134740380