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468465088 = 26721311491
BaseRepresentation
bin11011111011000…
…011010111000000
31012122111111021211
4123323003113000
51424411340323
6114252455504
714415613300
oct3373032700
91178444254
10468465088
11220488833
12110a7a594
13760935a0
1446307600
152b1d970d
hex1bec35c0

468465088 has 84 divisors (see below), whose sum is σ = 1164668232. Its totient is φ = 185310720.

The previous prime is 468465079. The next prime is 468465113. The reversal of 468465088 is 880564864.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35023 + ... + 46513.

It is an arithmetic number, because the mean of its divisors is an integer number (13865098).

Almost surely, 2468465088 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 468465088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (582334116).

468465088 is an abundant number, since it is smaller than the sum of its proper divisors (696203144).

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

468465088 is a wasteful number, since it uses less digits than its factorization.

468465088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11530 (or 11513 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 49.

The square root of 468465088 is about 21644.0543336964. The cubic root of 468465088 is about 776.6507100882.

The spelling of 468465088 in words is "four hundred sixty-eight million, four hundred sixty-five thousand, eighty-eight".

Divisors: 1 2 4 7 8 13 14 16 26 28 32 49 52 56 64 91 98 104 112 182 196 208 224 364 392 416 448 637 728 784 832 1274 1456 1568 2548 2912 3136 5096 5824 10192 11491 20384 22982 40768 45964 80437 91928 149383 160874 183856 298766 321748 367712 563059 597532 643496 735424 1045681 1126118 1195064 1286992 2091362 2252236 2390128 2573984 4182724 4504472 4780256 5147968 7319767 8365448 9008944 9560512 14639534 16730896 18017888 29279068 33461792 36035776 58558136 66923584 117116272 234232544 468465088