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269058238 = 2314339649
BaseRepresentation
bin10000000010011…
…000000010111110
3200202021120111221
4100002120002332
51022334330423
642410503554
76444646231
oct2002300276
9622246457
10269058238
11128970489
1276134bba
1343986277
1427a3b418
151894ae5d
hex100980be

269058238 has 8 divisors (see below), whose sum is σ = 416606400. Its totient is φ = 130189440.

The previous prime is 269058233. The next prime is 269058253. The reversal of 269058238 is 832850962.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 269058194 and 269058203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (269058233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2169763 + ... + 2169886.

It is an arithmetic number, because the mean of its divisors is an integer number (52075800).

Almost surely, 2269058238 is an apocalyptic number.

269058238 is a deficient number, since it is larger than the sum of its proper divisors (147548162).

269058238 is a wasteful number, since it uses less digits than its factorization.

269058238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4339682.

The product of its (nonzero) digits is 207360, while the sum is 43.

The square root of 269058238 is about 16402.9947875380. The cubic root of 269058238 is about 645.5780631877.

The spelling of 269058238 in words is "two hundred sixty-nine million, fifty-eight thousand, two hundred thirty-eight".

Divisors: 1 2 31 62 4339649 8679298 134529119 269058238