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380004404808 = 233719119048999
BaseRepresentation
bin1011000011110100000…
…01110000111001001000
31100022212011022220000010
411201322001300321020
522211222111423213
6450323245111520
736311602101060
oct5417201607110
91308764286003
10380004404808
11137182641816
12617928585a0
1329aacb46602
141456c7063a0
159d4124cac3
hex587a070e48

380004404808 has 64 divisors (see below), whose sum is σ = 1142870400000. Its totient is φ = 102858334272.

The previous prime is 380004404783. The next prime is 380004404849. The reversal of 380004404808 is 808404400083.

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, 59521308 + ... + 59527691.

It is an arithmetic number, because the mean of its divisors is an integer number (17857350000).

Almost surely, 2380004404808 is an apocalyptic number.

380004404808 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

380004404808 is an abundant number, since it is smaller than the sum of its proper divisors (762865995192).

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

380004404808 is a wasteful number, since it uses less digits than its factorization.

380004404808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119049034 (or 119049030 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 39.

The spelling of 380004404808 in words is "three hundred eighty billion, four million, four hundred four thousand, eight hundred eight".

Divisors: 1 2 3 4 6 7 8 12 14 19 21 24 28 38 42 56 57 76 84 114 133 152 168 228 266 399 456 532 798 1064 1596 3192 119048999 238097998 357146997 476195996 714293994 833342993 952391992 1428587988 1666685986 2261930981 2500028979 2857175976 3333371972 4523861962 5000057958 6666743944 6785792943 9047723924 10000115916 13571585886 15833516867 18095447848 20000231832 27143171772 31667033734 47500550601 54286343544 63334067468 95001101202 126668134936 190002202404 380004404808