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354144313501 = 1154159999349
BaseRepresentation
bin1010010011101001010…
…01010110000010011101
31020212002221000010201121
411021310221112002131
521300241421013001
6430405221410541
734405011665626
oct5116451260235
91225087003647
10354144313501
11127212261430
1258776269a51
132751b37a834
14131d8030a4d
15932acd36a1
hex5274a5609d

354144313501 has 16 divisors (see below), whose sum is σ = 387703440000. Its totient is φ = 320814561600.

The previous prime is 354144313499. The next prime is 354144313517. The reversal of 354144313501 is 105313441453.

It is a cyclic number.

It is not a de Polignac number, because 354144313501 - 21 = 354144313499 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354144323501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3514975 + ... + 3614323.

It is an arithmetic number, because the mean of its divisors is an integer number (24231465000).

Almost surely, 2354144313501 is an apocalyptic number.

It is an amenable number.

354144313501 is a deficient number, since it is larger than the sum of its proper divisors (33559126499).

354144313501 is a wasteful number, since it uses less digits than its factorization.

354144313501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100500.

The product of its (nonzero) digits is 43200, while the sum is 34.

Adding to 354144313501 its reverse (105313441453), we get a palindrome (459457754954).

The spelling of 354144313501 in words is "three hundred fifty-four billion, one hundred forty-four million, three hundred thirteen thousand, five hundred one".

Divisors: 1 11 541 599 5951 6589 99349 324059 1092839 3564649 53747809 59510051 591225899 654610561 32194937591 354144313501