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3808412036 = 221113231372113
BaseRepresentation
bin1110001011111111…
…1100000110000100
3100211102012101011122
43202333330012010
530244423141121
61425523253112
7163242653042
oct34277740604
910742171148
103808412036
111684827370
128a351a198
13489021260
14281b21392
1517452d5ab
hexe2ffc184

3808412036 has 96 divisors (see below), whose sum is σ = 8233843968. Its totient is φ = 1516584960.

The previous prime is 3808412011. The next prime is 3808412039. The reversal of 3808412036 is 6302148083.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3808411987 and 3808412005.

It is not an unprimeable number, because it can be changed into a prime (3808412039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1801316 + ... + 1803428.

It is an arithmetic number, because the mean of its divisors is an integer number (85769208).

Almost surely, 23808412036 is an apocalyptic number.

It is an amenable number.

3808412036 is an abundant number, since it is smaller than the sum of its proper divisors (4425431932).

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

3808412036 is a wasteful number, since it uses less digits than its factorization.

3808412036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2301 (or 2299 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 3808412036 is about 61712.3329327291. The cubic root of 3808412036 is about 1561.6413849142.

The spelling of 3808412036 in words is "three billion, eight hundred eight million, four hundred twelve thousand, thirty-six".

Divisors: 1 2 4 11 13 22 23 26 44 46 52 92 137 143 253 274 286 299 506 548 572 598 1012 1196 1507 1781 2113 3014 3151 3289 3562 4226 6028 6302 6578 7124 8452 12604 13156 19591 23243 27469 34661 39182 40963 46486 48599 54938 69322 78364 81926 92972 97198 109876 138644 163852 194396 289481 302159 450593 534589 578962 604318 631787 901186 1069178 1157924 1208636 1263574 1802372 2138356 2527148 3184291 3763253 6368582 6658063 6949657 7526506 12737164 13316126 13899314 15053012 26632252 27798628 41395783 73238693 82791566 86554819 146477386 165583132 173109638 292954772 346219276 952103009 1904206018 3808412036