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414404952 = 233139713693
BaseRepresentation
bin11000101100110…
…101000101011000
31001212202221201120
4120230311011120
51322041424302
6105042045240
713161245463
oct3054650530
91055687646
10414404952
111a2a14635
12b6949820
1367b16140
143d0742da
15265ab9bc
hex18b35158

414404952 has 64 divisors (see below), whose sum is σ = 1127290080. Its totient is φ = 126185472.

The previous prime is 414404929. The next prime is 414404957. The reversal of 414404952 is 259404414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (414404957) 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, 23418 + ... + 37110.

Almost surely, 2414404952 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 414404952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (563645040).

414404952 is an abundant number, since it is smaller than the sum of its proper divisors (712885128).

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

414404952 is a wasteful number, since it uses less digits than its factorization.

414404952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13812 (or 13808 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 414404952 is about 20356.9386696527. The cubic root of 414404952 is about 745.5469172899.

The spelling of 414404952 in words is "four hundred fourteen million, four hundred four thousand, nine hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 13 24 26 39 52 78 97 104 156 194 291 312 388 582 776 1164 1261 2328 2522 3783 5044 7566 10088 13693 15132 27386 30264 41079 54772 82158 109544 164316 178009 328632 356018 534027 712036 1068054 1328221 1424072 2136108 2656442 3984663 4272216 5312884 7969326 10625768 15938652 17266873 31877304 34533746 51800619 69067492 103601238 138134984 207202476 414404952