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52034304 = 28379679
BaseRepresentation
bin1100011001111…
…1101100000000
310121220121122110
43012133230000
5101310044204
65055135320
71201166340
oct306375400
9117817573
1052034304
1127410163
1215514540
13aa1b33a
146ca6d20
15487c889
hex319fb00

52034304 has 72 divisors (see below), whose sum is σ = 158287360. Its totient is φ = 14865408.

The previous prime is 52034273. The next prime is 52034317. The reversal of 52034304 is 40343025.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 537 + ... + 10215.

Almost surely, 252034304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52034304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79143680).

52034304 is an abundant number, since it is smaller than the sum of its proper divisors (106253056).

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

52034304 is an equidigital number, since it uses as much as digits as its factorization.

52034304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9705 (or 9691 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 52034304 is about 7213.4807132202. The cubic root of 52034304 is about 373.3331746031. Note that the first 3 decimals are identical.

Adding to 52034304 its reverse (40343025), we get a palindrome (92377329).

The spelling of 52034304 in words is "fifty-two million, thirty-four thousand, three hundred four".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 168 192 224 256 336 384 448 672 768 896 1344 1792 2688 5376 9679 19358 29037 38716 58074 67753 77432 116148 135506 154864 203259 232296 271012 309728 406518 464592 542024 619456 813036 929184 1084048 1238912 1626072 1858368 2168096 2477824 3252144 3716736 4336192 6504288 7433472 8672384 13008576 17344768 26017152 52034304