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9269122942 = 217272621263
BaseRepresentation
bin10001010000111101…
…11001011101111110
3212220222111020021201
420220132321131332
5122440343413232
64131433250114
7445461150022
oct105036713576
925828436251
109269122942
113a271a6292
12196826393a
13b49459b41
1463d06c382
15393b3bbe7
hex2287b977e

9269122942 has 8 divisors (see below), whose sum is σ = 14721548256. Its totient is φ = 4361940192.

The previous prime is 9269122909. The next prime is 9269122979. The reversal of 9269122942 is 2492219629.

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

It is a super-2 number, since 2×92691229422 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9269122892 and 9269122901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136310598 + ... + 136310665.

It is an arithmetic number, because the mean of its divisors is an integer number (1840193532).

Almost surely, 29269122942 is an apocalyptic number.

9269122942 is a deficient number, since it is larger than the sum of its proper divisors (5452425314).

9269122942 is a wasteful number, since it uses less digits than its factorization.

9269122942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272621282.

The product of its digits is 279936, while the sum is 46.

The square root of 9269122942 is about 96276.2844214503. The cubic root of 9269122942 is about 2100.6137995650.

The spelling of 9269122942 in words is "nine billion, two hundred sixty-nine million, one hundred twenty-two thousand, nine hundred forty-two".

Divisors: 1 2 17 34 272621263 545242526 4634561471 9269122942