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182068976 = 24471971229
BaseRepresentation
bin10101101101000…
…10011011110000
3110200121001200102
422312202123300
5333102201401
630022211532
74340363225
oct1266423360
9420531612
10182068976
1193856131
1250b83ba8
132b94982b
141a27594c
1510eb656b
hexada26f0

182068976 has 40 divisors (see below), whose sum is σ = 362387520. Its totient is φ = 88573184.

The previous prime is 182068967. The next prime is 182068979. The reversal of 182068976 is 679860281.

182068976 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1820689762 = 66298224043377152, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a self number, because there is not a number n which added to its sum of digits gives 182068976.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (182068979) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147530 + ... + 148758.

It is an arithmetic number, because the mean of its divisors is an integer number (9059688).

Almost surely, 2182068976 is an apocalyptic number.

182068976 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

182068976 is a deficient number, since it is larger than the sum of its proper divisors (180318544).

182068976 is a wasteful number, since it uses less digits than its factorization.

182068976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1481 (or 1475 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 47.

The square root of 182068976 is about 13493.2937417074. The cubic root of 182068976 is about 566.7766934373.

The spelling of 182068976 in words is "one hundred eighty-two million, sixty-eight thousand, nine hundred seventy-six".

Divisors: 1 2 4 8 16 47 94 188 197 376 394 752 788 1229 1576 2458 3152 4916 9259 9832 18518 19664 37036 57763 74072 115526 148144 231052 242113 462104 484226 924208 968452 1936904 3873808 11379311 22758622 45517244 91034488 182068976