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339892992 = 2832295087
BaseRepresentation
bin10100010000100…
…101101100000000
3212200120100112100
4110100211230000
51144003033432
653421030400
711265020445
oct2420455400
9780510470
10339892992
111649516aa
12959b5400
1355557a1a
14331d99cc
151ec8e07c
hex14425b00

339892992 has 108 divisors (see below), whose sum is σ = 1013987520. Its totient is φ = 109369344.

The previous prime is 339892991. The next prime is 339892999. The reversal of 339892992 is 299298933.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (339892991) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64273 + ... + 69359.

Almost surely, 2339892992 is an apocalyptic number.

339892992 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 339892992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (506993760).

339892992 is an abundant number, since it is smaller than the sum of its proper divisors (674094528).

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

339892992 is a wasteful number, since it uses less digits than its factorization.

339892992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5138 (or 5121 counting only the distinct ones).

The product of its digits is 1889568, while the sum is 54.

The square root of 339892992 is about 18436.1870244365. The cubic root of 339892992 is about 697.8799748740.

The spelling of 339892992 in words is "three hundred thirty-nine million, eight hundred ninety-two thousand, nine hundred ninety-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 29 32 36 48 58 64 72 87 96 116 128 144 174 192 232 256 261 288 348 384 464 522 576 696 768 928 1044 1152 1392 1856 2088 2304 2784 3712 4176 5087 5568 7424 8352 10174 11136 15261 16704 20348 22272 30522 33408 40696 45783 61044 66816 81392 91566 122088 147523 162784 183132 244176 295046 325568 366264 442569 488352 590092 651136 732528 885138 976704 1180184 1302272 1327707 1465056 1770276 1953408 2360368 2655414 2930112 3540552 3906816 4720736 5310828 5860224 7081104 9441472 10621656 11720448 14162208 18882944 21243312 28324416 37765888 42486624 56648832 84973248 113297664 169946496 339892992