Search a number
-
+
339486072 = 233192332369
BaseRepresentation
bin10100001111000…
…010010101111000
3212122210200100020
4110033002111320
51143402023242
653404210440
711261404212
oct2417022570
9778720306
10339486072
111646a3a02
1295839a20
1355444743
14331315b2
151ec0d6ec
hex143c2578

339486072 has 64 divisors (see below), whose sum is σ = 932256000. Its totient is φ = 102541824.

The previous prime is 339486071. The next prime is 339486083. The reversal of 339486072 is 270684933.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (339486071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5697 + ... + 26672.

It is an arithmetic number, because the mean of its divisors is an integer number (14566500).

Almost surely, 2339486072 is an apocalyptic number.

It is an amenable number.

339486072 is an abundant number, since it is smaller than the sum of its proper divisors (592769928).

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

339486072 is a wasteful number, since it uses less digits than its factorization.

339486072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32420 (or 32416 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 42.

The square root of 339486072 is about 18425.1478148752. The cubic root of 339486072 is about 697.6013629490.

The spelling of 339486072 in words is "three hundred thirty-nine million, four hundred eighty-six thousand, seventy-two".

Divisors: 1 2 3 4 6 8 12 19 23 24 38 46 57 69 76 92 114 138 152 184 228 276 437 456 552 874 1311 1748 2622 3496 5244 10488 32369 64738 97107 129476 194214 258952 388428 615011 744487 776856 1230022 1488974 1845033 2233461 2460044 2977948 3690066 4466922 4920088 5955896 7380132 8933844 14145253 14760264 17867688 28290506 42435759 56581012 84871518 113162024 169743036 339486072