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370040006740 = 2251710710171523
BaseRepresentation
bin1010110001010000001…
…10100110100001010100
31022101010201120000112211
411120220012212201110
522030320220203430
6441554413323204
735506636105615
oct5305006464124
91271121500484
10370040006740
11132a29a33a98
125b871796504
1328b82642b91
1413ca51adc0c
15995b57372a
hex56281a6854

370040006740 has 48 divisors (see below), whose sum is σ = 830484591552. Its totient is φ = 138007210496.

The previous prime is 370040006737. The next prime is 370040006747. The reversal of 370040006740 is 47600040073.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (370040006747) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5049382 + ... + 5122141.

It is an arithmetic number, because the mean of its divisors is an integer number (17301762324).

Almost surely, 2370040006740 is an apocalyptic number.

It is an amenable number.

370040006740 is an abundant number, since it is smaller than the sum of its proper divisors (460444584812).

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

370040006740 is a wasteful number, since it uses less digits than its factorization.

370040006740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10171656 (or 10171654 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 31.

The spelling of 370040006740 in words is "three hundred seventy billion, forty million, six thousand, seven hundred forty".

Divisors: 1 2 4 5 10 17 20 34 68 85 107 170 214 340 428 535 1070 1819 2140 3638 7276 9095 18190 36380 10171523 20343046 40686092 50857615 101715230 172915891 203430460 345831782 691663564 864579455 1088352961 1729158910 2176705922 3458317820 4353411844 5441764805 10883529610 18502000337 21767059220 37004000674 74008001348 92510001685 185020003370 370040006740