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230630046503 = 2291607362659
BaseRepresentation
bin1101011011001010011…
…1110011101100100111
3211001022000010021012012
43112302213303230213
512234312242442003
6253541110144435
722443141023063
oct3266247635447
9731260107165
10230630046503
118989a71551a
123884565211b
13189960a004c
14b23c094aa3
155eec5538d8
hex35b29f3b27

230630046503 has 8 divisors (see below), whose sum is σ = 231655273200. Its totient is φ = 229604977728.

The previous prime is 230630046487. The next prime is 230630046511. The reversal of 230630046503 is 305640036032.

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

It is a cyclic number.

It is not a de Polignac number, because 230630046503 - 24 = 230630046487 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 230630046503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230630046203) 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 7 ways as a sum of consecutive naturals, for example, 3649388 + ... + 3712046.

It is an arithmetic number, because the mean of its divisors is an integer number (28956909150).

Almost surely, 2230630046503 is an apocalyptic number.

230630046503 is a deficient number, since it is larger than the sum of its proper divisors (1025226697).

230630046503 is a wasteful number, since it uses less digits than its factorization.

230630046503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78961.

The product of its (nonzero) digits is 38880, while the sum is 32.

The spelling of 230630046503 in words is "two hundred thirty billion, six hundred thirty million, forty-six thousand, five hundred three".

Divisors: 1 229 16073 62659 3680717 14348911 1007118107 230630046503