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468624241 = 2331657257
BaseRepresentation
bin11011111011101…
…010001101110001
31012122210120121101
4123323222031301
51424431433431
6114300124401
714420145301
oct3373521561
91178716541
10468624241
11220587368
12110b36701
137611ab67
1446349601
152b21b961
hex1beea371

468624241 has 8 divisors (see below), whose sum is σ = 504774144. Its totient is φ = 433788960.

The previous prime is 468624223. The next prime is 468624257. The reversal of 468624241 is 142426864.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-468624241 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 468624241.

It is not an unprimeable number, because it can be changed into a prime (468624271) 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, 327916 + ... + 329341.

It is an arithmetic number, because the mean of its divisors is an integer number (63096768).

Almost surely, 2468624241 is an apocalyptic number.

It is an amenable number.

468624241 is a deficient number, since it is larger than the sum of its proper divisors (36149903).

468624241 is a wasteful number, since it uses less digits than its factorization.

468624241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657311.

The product of its digits is 73728, while the sum is 37.

The square root of 468624241 is about 21647.7306200904. The cubic root of 468624241 is about 776.7386513945.

The spelling of 468624241 in words is "four hundred sixty-eight million, six hundred twenty-four thousand, two hundred forty-one".

Divisors: 1 23 31 713 657257 15116911 20374967 468624241