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3934026684 = 2233719273881
BaseRepresentation
bin1110101001111100…
…0111101110111100
3101011011120021002000
43222133013232330
531024102323214
61450211502300
7166326450360
oct35237075674
911134507060
103934026684
111739723525
129195b7990
134a9062953
1429469d2a0
15180592809
hexea7c7bbc

3934026684 has 96 divisors (see below), whose sum is σ = 12269913600. Its totient is φ = 1064845440.

The previous prime is 3934026673. The next prime is 3934026709. The reversal of 3934026684 is 4866204393.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 122577 + ... + 151304.

It is an arithmetic number, because the mean of its divisors is an integer number (127811600).

Almost surely, 23934026684 is an apocalyptic number.

It is an amenable number.

3934026684 is an abundant number, since it is smaller than the sum of its proper divisors (8335886916).

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

3934026684 is a wasteful number, since it uses less digits than its factorization.

3934026684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273920 (or 273912 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 45.

The square root of 3934026684 is about 62721.8198396698. The cubic root of 3934026684 is about 1578.6254514392.

The spelling of 3934026684 in words is "three billion, nine hundred thirty-four million, twenty-six thousand, six hundred eighty-four".

Divisors: 1 2 3 4 6 7 9 12 14 18 19 21 27 28 36 38 42 54 57 63 76 84 108 114 126 133 171 189 228 252 266 342 378 399 513 532 684 756 798 1026 1197 1596 2052 2394 3591 4788 7182 14364 273881 547762 821643 1095524 1643286 1917167 2464929 3286572 3834334 4929858 5203739 5751501 7394787 7668668 9859716 10407478 11503002 14789574 15611217 17254503 20814956 23006004 29579148 31222434 34509006 36426173 46833651 51763509 62444868 69018012 72852346 93667302 103527018 109278519 140500953 145704692 187334604 207054036 218557038 281001906 327835557 437114076 562003812 655671114 983506671 1311342228 1967013342 3934026684