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468250053 = 3413806911
BaseRepresentation
bin11011111010001…
…110110111000101
31012122002120022120
4123322032313011
51424333000203
6114244120153
714414026335
oct3372166705
91178076276
10468250053
11220351217
12110996059
137601974b
144628d0c5
152b195b53
hex1be8edc5

468250053 has 8 divisors (see below), whose sum is σ = 639561216. Its totient is φ = 304552800.

The previous prime is 468250021. The next prime is 468250073. The reversal of 468250053 is 350052864.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 468250053 - 25 = 468250021 is a prime.

It is a super-2 number, since 2×4682500532 = 438516224269005618, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 468249996 and 468250023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468250073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1903333 + ... + 1903578.

It is an arithmetic number, because the mean of its divisors is an integer number (79945152).

Almost surely, 2468250053 is an apocalyptic number.

It is an amenable number.

468250053 is a deficient number, since it is larger than the sum of its proper divisors (171311163).

468250053 is a wasteful number, since it uses less digits than its factorization.

468250053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3806955.

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 468250053 is about 21639.0862330183. The cubic root of 468250053 is about 776.5318590792.

The spelling of 468250053 in words is "four hundred sixty-eight million, two hundred fifty thousand, fifty-three".

Divisors: 1 3 41 123 3806911 11420733 156083351 468250053