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468380752 = 2477158901
BaseRepresentation
bin11011111010101…
…110110001010000
31012122100012121021
4123322232301100
51424401141002
6114251005224
714415112360
oct3372566120
91178305537
10468380752
11220430434
12110a39814
1376064098
14462c49a0
152b1be737
hex1beaec50

468380752 has 40 divisors (see below), whose sum is σ = 1051754112. Its totient is φ = 197904000.

The previous prime is 468380749. The next prime is 468380771. The reversal of 468380752 is 257083864.

It is a junction number, because it is equal to n+sod(n) for n = 468380699 and 468380708.

It is a congruent number.

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, 21499 + ... + 37402.

Almost surely, 2468380752 is an apocalyptic number.

It is an amenable number.

468380752 is an abundant number, since it is smaller than the sum of its proper divisors (583373360).

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

468380752 is a wasteful number, since it uses less digits than its factorization.

468380752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58987 (or 58981 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 43.

The square root of 468380752 is about 21642.1059973377. The cubic root of 468380752 is about 776.6041014601.

The spelling of 468380752 in words is "four hundred sixty-eight million, three hundred eighty thousand, seven hundred fifty-two".

Divisors: 1 2 4 7 8 14 16 28 56 71 112 142 284 497 568 994 1136 1988 3976 7952 58901 117802 235604 412307 471208 824614 942416 1649228 3298456 4181971 6596912 8363942 16727884 29273797 33455768 58547594 66911536 117095188 234190376 468380752