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2380490878476 = 2231923453945629
BaseRepresentation
bin100010101001000000010…
…100000010111000001100
322102120110111120011101110
4202221000110002320030
5303000221131102401
65021325445012020
7333661532415534
oct42510024027014
98376414504343
102380490878476
11838619050457
123254316b4010
13143630108109
1483305a2a4c4
1541dc6cc09d6
hex22a40502e0c

2380490878476 has 48 divisors (see below), whose sum is σ = 6101029267200. Its totient is φ = 719049874752.

The previous prime is 2380490878463. The next prime is 2380490878487. The reversal of 2380490878476 is 6748780940832.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 226967571 + ... + 226978058.

It is an arithmetic number, because the mean of its divisors is an integer number (127104776400).

Almost surely, 22380490878476 is an apocalyptic number.

It is an amenable number.

2380490878476 is an abundant number, since it is smaller than the sum of its proper divisors (3720538388724).

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

2380490878476 is a wasteful number, since it uses less digits than its factorization.

2380490878476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453945678 (or 453945676 counting only the distinct ones).

The product of its (nonzero) digits is 130056192, while the sum is 66.

The spelling of 2380490878476 in words is "two trillion, three hundred eighty billion, four hundred ninety million, eight hundred seventy-eight thousand, four hundred seventy-six".

Divisors: 1 2 3 4 6 12 19 23 38 46 57 69 76 92 114 138 228 276 437 874 1311 1748 2622 5244 453945629 907891258 1361836887 1815782516 2723673774 5447347548 8624966951 10440749467 17249933902 20881498934 25874900853 31322248401 34499867804 41762997868 51749801706 62644496802 103499603412 125288993604 198374239873 396748479746 595122719619 793496959492 1190245439238 2380490878476