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380214571630 = 25113513349613
BaseRepresentation
bin1011000100001101000…
…11011111001001101110
31100100101210210110200111
411202012203133021232
522212134412243010
6450400153450234
736320033351245
oct5420643371156
91310353713614
10380214571630
11137280239203
126183111097a
1329b1455038a
141458c5b395c
159d5491458a
hex58868df26e

380214571630 has 16 divisors (see below), whose sum is σ = 684446726304. Its totient is φ = 152072384800.

The previous prime is 380214571601. The next prime is 380214571669. The reversal of 380214571630 is 36175412083.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1561297 + ... + 1788316.

It is an arithmetic number, because the mean of its divisors is an integer number (42777920394).

Almost surely, 2380214571630 is an apocalyptic number.

380214571630 is a deficient number, since it is larger than the sum of its proper divisors (304232154674).

380214571630 is a wasteful number, since it uses less digits than its factorization.

380214571630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3360971.

The product of its (nonzero) digits is 120960, while the sum is 40.

The spelling of 380214571630 in words is "three hundred eighty billion, two hundred fourteen million, five hundred seventy-one thousand, six hundred thirty".

Divisors: 1 2 5 10 11351 22702 56755 113510 3349613 6699226 16748065 33496130 38021457163 76042914326 190107285815 380214571630