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30601602403111 = 53214937296803
BaseRepresentation
bin1101111010100111111011…
…01001000000101100100111
311000100111002021202022210201
412331103331221000230213
513002334040203344421
6145030103154331331
76305615143423345
oct675237551005447
9130314067668721
1030601602403111
119829080857843
123522966889b47
13140c94606427c
1477b1a838c995
1538104066cb91
hex1bd4fda40b27

30601602403111 has 12 divisors (see below), whose sum is σ = 31210780278888. Its totient is φ = 30004099577504.

The previous prime is 30601602403081. The next prime is 30601602403123. The reversal of 30601602403111 is 11130420610603.

It is not a de Polignac number, because 30601602403111 - 29 = 30601602402599 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 30601602403111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30601602407111) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 545436 + ... + 7842238.

It is an arithmetic number, because the mean of its divisors is an integer number (2600898356574).

Almost surely, 230601602403111 is an apocalyptic number.

30601602403111 is a deficient number, since it is larger than the sum of its proper divisors (609177875777).

30601602403111 is an equidigital number, since it uses as much as digits as its factorization.

30601602403111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7298402 (or 7298349 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The spelling of 30601602403111 in words is "thirty trillion, six hundred one billion, six hundred two million, four hundred three thousand, one hundred eleven".

Divisors: 1 53 1493 2809 79129 4193837 7296803 386730559 10894126879 20496719627 577388724587 30601602403111