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233104545401 = 7136174151683
BaseRepresentation
bin1101100100011000011…
…1010001011001111001
3211021200110022211112112
43121012013101121321
512304344230423101
6255030423222105
722561355641430
oct3310607213171
9737613284475
10233104545401
118a94a491132
12392162a7935
1318c9b941190
14b3d4988117
1560e48e36bb
hex36461d1679

233104545401 has 16 divisors (see below), whose sum is σ = 287362959744. Its totient is φ = 184135400064.

The previous prime is 233104545389. The next prime is 233104545419. The reversal of 233104545401 is 104545401332.

233104545401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2k-233104545401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (233104545461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2019695 + ... + 2131988.

It is an arithmetic number, because the mean of its divisors is an integer number (17960184984).

Almost surely, 2233104545401 is an apocalyptic number.

It is an amenable number.

233104545401 is a deficient number, since it is larger than the sum of its proper divisors (54258414343).

233104545401 is a wasteful number, since it uses less digits than its factorization.

233104545401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4152320.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 233104545401 its reverse (104545401332), we get a palindrome (337649946733).

The spelling of 233104545401 in words is "two hundred thirty-three billion, one hundred four million, five hundred forty-five thousand, four hundred one".

Divisors: 1 7 13 91 617 4319 8021 56147 4151683 29061781 53971879 377803153 2561588411 17931118877 33300649343 233104545401