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30461102414430 = 2351759727651793
BaseRepresentation
bin1101110110100010001110…
…01100000101101001011110
310222212001102121020101112020
412323101013030011221132
512443033314204230210
6144441345352121010
76262512341265162
oct673210714055136
9128761377211466
1030461102414430
119784532214816
1234bb695696166
1313cc614a223ac
1477447a5acca2
1537c56aad6770
hex1bb447305a5e

30461102414430 has 32 divisors (see below), whose sum is σ = 77407036725024. Its totient is φ = 7645139429376.

The previous prime is 30461102414401. The next prime is 30461102414459. The reversal of 30461102414430 is 3441420116403.

It is an interprime number because it is at equal distance from previous prime (30461102414401) and next prime (30461102414459).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 30461102414391 and 30461102414400.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 29863825387 + ... + 29863826406.

It is an arithmetic number, because the mean of its divisors is an integer number (2418969897657).

Almost surely, 230461102414430 is an apocalyptic number.

30461102414430 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30461102414430 is an abundant number, since it is smaller than the sum of its proper divisors (46945934310594).

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

30461102414430 is a wasteful number, since it uses less digits than its factorization.

30461102414430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59727651820.

The product of its (nonzero) digits is 27648, while the sum is 33.

The spelling of 30461102414430 in words is "thirty trillion, four hundred sixty-one billion, one hundred two million, four hundred fourteen thousand, four hundred thirty".

Divisors: 1 2 3 5 6 10 15 17 30 34 51 85 102 170 255 510 59727651793 119455303586 179182955379 298638258965 358365910758 597276517930 895914776895 1015370080481 1791829553790 2030740160962 3046110241443 5076850402405 6092220482886 10153700804810 15230551207215 30461102414430