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34999056 = 2432172292
BaseRepresentation
bin1000010110000…
…0101100010000
32102212010200100
42011200230100
532424432211
63250052400
7603326031
oct205405420
972763610
1034999056
1118835344
12b87a100
137335501
144910a88
153115156
hex2160b10

34999056 has 135 divisors (see below), whose sum is σ = 107760991. Its totient is φ = 10601472.

The previous prime is 34999051. The next prime is 34999079. The reversal of 34999056 is 65099943.

It is a happy number.

The square root of 34999056 is 5916.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 3459600 + 31539456 = 1860^2 + 5616^2 .

It is a super-2 number, since 2×349990562 = 2449867841782272, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34999051) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1206850 + ... + 1206878.

Almost surely, 234999056 is an apocalyptic number.

34999056 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

34999056 is the 5916-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34999056

34999056 is an abundant number, since it is smaller than the sum of its proper divisors (72761935).

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

34999056 is a wasteful number, since it uses less digits than its factorization.

34999056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106 (or 51 counting only the distinct ones).

The product of its (nonzero) digits is 262440, while the sum is 45.

The cubic root of 34999056 is about 327.1036901480.

The spelling of 34999056 in words is "thirty-four million, nine hundred ninety-nine thousand, fifty-six".

Divisors: 1 2 3 4 6 8 9 12 16 17 18 24 29 34 36 48 51 58 68 72 87 102 116 136 144 153 174 204 232 261 272 289 306 348 408 464 493 522 578 612 696 816 841 867 986 1044 1156 1224 1392 1479 1682 1734 1972 2088 2312 2448 2523 2601 2958 3364 3468 3944 4176 4437 4624 5046 5202 5916 6728 6936 7569 7888 8381 8874 10092 10404 11832 13456 13872 14297 15138 16762 17748 20184 20808 23664 25143 28594 30276 33524 35496 40368 41616 42891 50286 57188 60552 67048 70992 75429 85782 100572 114376 121104 128673 134096 150858 171564 201144 228752 243049 257346 301716 343128 402288 486098 514692 603432 686256 729147 972196 1029384 1206864 1458294 1944392 2058768 2187441 2916588 3888784 4374882 5833176 8749764 11666352 17499528 34999056