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380297001006 = 232134193878761
BaseRepresentation
bin1011000100010110111…
…01111011100000101110
31100100121112220022112100
411202023131323200232
522212322013013011
6450412300315530
736322054113156
oct5421335734056
91310545808470
10380297001006
1113731281965a
1261854842ba6
1329b28651460
141459950d766
159d5bc97d56
hex588b77b82e

380297001006 has 48 divisors (see below), whose sum is σ = 889477701840. Its totient is φ = 116735160960.

The previous prime is 380297000959. The next prime is 380297001043. The reversal of 380297001006 is 600100792083.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1841335 + ... + 2037426.

It is an arithmetic number, because the mean of its divisors is an integer number (18530785455).

Almost surely, 2380297001006 is an apocalyptic number.

380297001006 is an abundant number, since it is smaller than the sum of its proper divisors (509180700834).

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

380297001006 is a wasteful number, since it uses less digits than its factorization.

380297001006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3879201 (or 3879198 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

Adding to 380297001006 its reverse (600100792083), we get a palindrome (980397793089).

The spelling of 380297001006 in words is "three hundred eighty billion, two hundred ninety-seven million, one thousand, six".

Divisors: 1 2 3 6 9 13 18 26 39 78 117 234 419 838 1257 2514 3771 5447 7542 10894 16341 32682 49023 98046 3878761 7757522 11636283 23272566 34908849 50423893 69817698 100847786 151271679 302543358 453815037 907630074 1625200859 3250401718 4875602577 9751205154 14626807731 21127611167 29253615462 42255222334 63382833501 126765667002 190148500503 380297001006