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76414023 = 357167269
BaseRepresentation
bin1001000110111…
…11110001000111
312022210020100000
410203133301013
5124030222043
611325452343
71615336260
oct443376107
9168706300
1076414023
113a151a94
12217110b3
1312aa60ca
14a211967
156a962d3
hex48dfc47

76414023 has 48 divisors (see below), whose sum is σ = 132088320. Its totient is φ = 43242336.

The previous prime is 76414021. The next prime is 76414049. The reversal of 76414023 is 32041467.

It is not a de Polignac number, because 76414023 - 21 = 76414021 is a prime.

It is a super-2 number, since 2×764140232 = 11678205822089058, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76414021) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 283933 + ... + 284201.

It is an arithmetic number, because the mean of its divisors is an integer number (2751840).

Almost surely, 276414023 is an apocalyptic number.

76414023 is a deficient number, since it is larger than the sum of its proper divisors (55674297).

76414023 is a wasteful number, since it uses less digits than its factorization.

76414023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458 (or 446 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 76414023 is about 8741.5114825755. The cubic root of 76414023 is about 424.3501450100.

It can be divided in two parts, 7641 and 4023, that added together give a square (11664 = 1082).

The spelling of 76414023 in words is "seventy-six million, four hundred fourteen thousand, twenty-three".

Divisors: 1 3 7 9 21 27 63 81 167 189 243 269 501 567 807 1169 1503 1701 1883 2421 3507 4509 5649 7263 10521 13527 16947 21789 31563 40581 44923 50841 65367 94689 134769 152523 284067 314461 404307 457569 943383 1212921 2830149 3638763 8490447 10916289 25471341 76414023