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30024100401 = 31737143911057
BaseRepresentation
bin11011111101100100…
…110110101000110001
32212111102122022220120
4123331210312220301
5442442132203101
621443132400453
72112011433261
oct337544665061
985442568816
1030024100401
1111807905019
12599b016129
132aa63829a9
14164b71d7a1
15baacd9b36
hex6fd936a31

30024100401 has 32 divisors (see below), whose sum is σ = 43566750720. Its totient is φ = 18315104256.

The previous prime is 30024100373. The next prime is 30024100423. The reversal of 30024100401 is 10400142003.

It is not a de Polignac number, because 30024100401 - 25 = 30024100369 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30024100441) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2709865 + ... + 2720921.

It is an arithmetic number, because the mean of its divisors is an integer number (1361460960).

Almost surely, 230024100401 is an apocalyptic number.

It is an amenable number.

30024100401 is a deficient number, since it is larger than the sum of its proper divisors (13542650319).

30024100401 is a wasteful number, since it uses less digits than its factorization.

30024100401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12553.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 30024100401 its reverse (10400142003), we get a palindrome (40424242404).

The spelling of 30024100401 in words is "thirty billion, twenty-four million, one hundred thousand, four hundred one".

Divisors: 1 3 17 37 51 111 629 1439 1887 4317 11057 24463 33171 53243 73389 159729 187969 409109 563907 905131 1227327 2715393 6954853 15911023 20864559 47733069 270487391 588707851 811462173 1766123553 10008033467 30024100401