Search a number
-
+
76082652 = 2234432127
BaseRepresentation
bin1001000100011…
…10110111011100
312022011101210000
410202032313130
5123434121102
611314414300
71612456212
oct442166734
9168141700
1076082652
1139a46028
1221591390
13129bb329
14a166cb2
156a2d01c
hex488eddc

76082652 has 90 divisors (see below), whose sum is σ = 205231488. Its totient is φ = 24576048.

The previous prime is 76082647. The next prime is 76082653. The reversal of 76082652 is 25628067.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76082653) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 599013 + ... + 599139.

Almost surely, 276082652 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 76082652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (102615744).

76082652 is an abundant number, since it is smaller than the sum of its proper divisors (129148836).

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

76082652 is a wasteful number, since it uses less digits than its factorization.

76082652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229 (or 175 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 76082652 is about 8722.5370162585. The cubic root of 76082652 is about 423.7358551156.

The spelling of 76082652 in words is "seventy-six million, eighty-two thousand, six hundred fifty-two".

Divisors: 1 2 3 4 6 9 12 18 27 36 43 54 81 86 108 127 129 162 172 254 258 324 381 387 508 516 762 774 1143 1161 1524 1548 1849 2286 2322 3429 3483 3698 4572 4644 5461 5547 6858 6966 7396 10287 10922 11094 13716 13932 16383 16641 20574 21844 22188 32766 33282 41148 49149 49923 65532 66564 98298 99846 147447 149769 196596 199692 234823 294894 299538 442341 469646 589788 599076 704469 884682 939292 1408938 1769364 2113407 2817876 4226814 6340221 8453628 12680442 19020663 25360884 38041326 76082652