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242070692 = 22316132003
BaseRepresentation
bin11100110110110…
…11010010100100
3121212111110120012
432123123102210
5443432230232
640004225352
75666365313
oct1633332244
9555443505
10242070692
11114708326
126909b258
133b1c74c6
142421427a
15163b99b2
hexe6db4a4

242070692 has 24 divisors (see below), whose sum is σ = 444471552. Its totient is φ = 115207200.

The previous prime is 242070691. The next prime is 242070707. The reversal of 242070692 is 296070242.

It is not an unprimeable number, because it can be changed into a prime (242070691) 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, 8438 + ... + 23565.

It is an arithmetic number, because the mean of its divisors is an integer number (18519648).

Almost surely, 2242070692 is an apocalyptic number.

It is an amenable number.

242070692 is a deficient number, since it is larger than the sum of its proper divisors (202400860).

242070692 is a wasteful number, since it uses less digits than its factorization.

242070692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32099 (or 32097 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 242070692 is about 15558.6211471325. The cubic root of 242070692 is about 623.2286415791.

The spelling of 242070692 in words is "two hundred forty-two million, seventy thousand, six hundred ninety-two".

Divisors: 1 2 4 31 61 62 122 124 244 1891 3782 7564 32003 64006 128012 992093 1952183 1984186 3904366 3968372 7808732 60517673 121035346 242070692