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3872300488 = 237263467563
BaseRepresentation
bin1110011011001110…
…1001110111001000
3100222212102020122121
43212303221313020
530412302103423
61440124501024
7164650003540
oct34663516710
910885366577
103872300488
1117078a3741
129009aa774
13499330084
1428a3d2320
15179e4d45d
hexe6ce9dc8

3872300488 has 64 divisors (see below), whose sum is σ = 8361999360. Its totient is φ = 1646776896.

The previous prime is 3872300423. The next prime is 3872300519. The reversal of 3872300488 is 8840032783.

It is a super-2 number, since 2×38723004882 = 29989422138730076288, which contains 22 as substring.

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, 6877695 + ... + 6878257.

It is an arithmetic number, because the mean of its divisors is an integer number (130656240).

Almost surely, 23872300488 is an apocalyptic number.

It is an amenable number.

3872300488 is an abundant number, since it is smaller than the sum of its proper divisors (4489698872).

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

3872300488 is a wasteful number, since it uses less digits than its factorization.

3872300488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1306 (or 1302 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 43.

The square root of 3872300488 is about 62227.8112101012. The cubic root of 3872300488 is about 1570.3255019046.

The spelling of 3872300488 in words is "three billion, eight hundred seventy-two million, three hundred thousand, four hundred eighty-eight".

Divisors: 1 2 4 7 8 14 28 56 263 467 526 563 934 1052 1126 1841 1868 2104 2252 3269 3682 3736 3941 4504 6538 7364 7882 13076 14728 15764 26152 31528 122821 148069 245642 262921 296138 491284 525842 592276 859747 982568 1036483 1051684 1184552 1719494 1840447 2072966 2103368 3438988 3680894 4145932 6877976 7361788 8291864 14723576 69148223 138296446 276592892 484037561 553185784 968075122 1936150244 3872300488