Search a number
-
+
97632052 = 22797103349
BaseRepresentation
bin1011101000110…
…11111100110100
320210201012222221
411310123330310
5144443211202
613404332124
72263600360
oct564337464
9223635887
1097632052
1150124451
1228844044
13172c4a5b
14cd762a0
158888037
hex5d1bf34

97632052 has 48 divisors (see below), whose sum is σ = 199763200. Its totient is φ = 40891392.

The previous prime is 97632049. The next prime is 97632077. The reversal of 97632052 is 25023679.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 97631999 and 97632017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 279574 + ... + 279922.

Almost surely, 297632052 is an apocalyptic number.

It is an amenable number.

97632052 is an abundant number, since it is smaller than the sum of its proper divisors (102131148).

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

97632052 is a wasteful number, since it uses less digits than its factorization.

97632052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560 (or 558 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 97632052 is about 9880.8932794561. The cubic root of 97632052 is about 460.4658984785.

The spelling of 97632052 in words is "ninety-seven million, six hundred thirty-two thousand, fifty-two".

Divisors: 1 2 4 7 14 28 97 103 194 206 349 388 412 679 698 721 1358 1396 1442 2443 2716 2884 4886 9772 9991 19982 33853 35947 39964 67706 69937 71894 135412 139874 143788 236971 251629 279748 473942 503258 947884 1006516 3486859 6973718 13947436 24408013 48816026 97632052