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461425630301 = 4077831131547
BaseRepresentation
bin1101011011011110001…
…11000101110001011101
31122010000112201200212022
412231233013011301131
530024444430132201
6551550452345525
745223362100166
oct6555707056135
91563015650768
10461425630301
11168764814619
12755166152a5
133468754c04c
141849411a76d
15c0093a541b
hex6b6f1c5c5d

461425630301 has 4 divisors (see below), whose sum is σ = 461427169632. Its totient is φ = 461424090972.

The previous prime is 461425630283. The next prime is 461425630307. The reversal of 461425630301 is 103036524164.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-461425630301 is a prime.

It is a super-2 number, since 2×4614256303012 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (461425630307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157991 + ... + 973556.

It is an arithmetic number, because the mean of its divisors is an integer number (115356792408).

Almost surely, 2461425630301 is an apocalyptic number.

It is an amenable number.

461425630301 is a deficient number, since it is larger than the sum of its proper divisors (1539331).

461425630301 is a wasteful number, since it uses less digits than its factorization.

461425630301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1539330.

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 461425630301 in words is "four hundred sixty-one billion, four hundred twenty-five million, six hundred thirty thousand, three hundred one".

Divisors: 1 407783 1131547 461425630301