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380031344104 = 23241719274147
BaseRepresentation
bin1011000011110111010…
…00100001110111101000
31100022221001000112202211
411201323220201313220
522211301011002404
6450330050334504
736312350061226
oct5417350416750
91308831015684
10380031344104
111371968716a5
126179b88a434
1329ab55b9419
1414572119b16
159d437beb04
hex587ba21de8

380031344104 has 32 divisors (see below), whose sum is σ = 716513212800. Its totient is φ = 188963354880.

The previous prime is 380031344083. The next prime is 380031344111. The reversal of 380031344104 is 401443130083.

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, 1249159 + ... + 1523305.

It is an arithmetic number, because the mean of its divisors is an integer number (22391037900).

Almost surely, 2380031344104 is an apocalyptic number.

It is an amenable number.

380031344104 is a deficient number, since it is larger than the sum of its proper divisors (336481868696).

380031344104 is a wasteful number, since it uses less digits than its factorization.

380031344104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275113 (or 275109 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 380031344104 its reverse (401443130083), we get a palindrome (781474474187).

The spelling of 380031344104 in words is "three hundred eighty billion, thirty-one million, three hundred forty-four thousand, one hundred four".

Divisors: 1 2 4 8 241 482 719 964 1438 1928 2876 5752 173279 274147 346558 548294 693116 1096588 1386232 2193176 66069427 132138854 197111693 264277708 394223386 528555416 788446772 1576893544 47503918013 95007836026 190015672052 380031344104