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3094249256 = 237219415447
BaseRepresentation
bin1011100001101110…
…0111111100101000
321222122101011000022
42320123213330220
522314111434011
61231012300012
7136451453600
oct27033477450
97878334008
103094249256
11134869429a
12724311608
133a4093627
14214d3bc00
151319ae8db
hexb86e7f28

3094249256 has 48 divisors (see below), whose sum is σ = 7104160800. Its totient is φ = 1256308704.

The previous prime is 3094249247. The next prime is 3094249259. The reversal of 3094249256 is 6529424903.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (3094249259) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 200276 + ... + 215171.

It is an arithmetic number, because the mean of its divisors is an integer number (148003350).

Almost surely, 23094249256 is an apocalyptic number.

It is an amenable number.

3094249256 is an abundant number, since it is smaller than the sum of its proper divisors (4009911544).

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

3094249256 is a wasteful number, since it uses less digits than its factorization.

3094249256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415486 (or 415475 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 44.

The square root of 3094249256 is about 55625.9764498566. The cubic root of 3094249256 is about 1457.1975477944.

The spelling of 3094249256 in words is "three billion, ninety-four million, two hundred forty-nine thousand, two hundred fifty-six".

Divisors: 1 2 4 7 8 14 19 28 38 49 56 76 98 133 152 196 266 392 532 931 1064 1862 3724 7448 415447 830894 1661788 2908129 3323576 5816258 7893493 11632516 15786986 20356903 23265032 31573972 40713806 55254451 63147944 81427612 110508902 162855224 221017804 386781157 442035608 773562314 1547124628 3094249256