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354492082371 = 3779213678169
BaseRepresentation
bin1010010100010010101…
…11111110100011000011
31020220000011101121221010
411022021113332203003
521301444433113441
6430503523332003
734416433661220
oct5121127764303
91226004347833
10354492082371
111273805a2319
1258852821003
132757543232b
141322c2ba947
15934b5cb116
hex52895fe8c3

354492082371 has 16 divisors (see below), whose sum is σ = 547016115200. Its totient is φ = 200002765248.

The previous prime is 354492082369. The next prime is 354492082387. The reversal of 354492082371 is 173280294453.

354492082371 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 354492082371 - 21 = 354492082369 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 354492082371.

It is not an unprimeable number, because it can be changed into a prime (354492082331) 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, 106837426 + ... + 106840743.

It is an arithmetic number, because the mean of its divisors is an integer number (34188507200).

Almost surely, 2354492082371 is an apocalyptic number.

354492082371 is a deficient number, since it is larger than the sum of its proper divisors (192524032829).

354492082371 is a wasteful number, since it uses less digits than its factorization.

354492082371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213678258.

The product of its (nonzero) digits is 1451520, while the sum is 48.

The spelling of 354492082371 in words is "three hundred fifty-four billion, four hundred ninety-two million, eighty-two thousand, three hundred seventy-one".

Divisors: 1 3 7 21 79 237 553 1659 213678169 641034507 1495747183 4487241549 16880575351 50641726053 118164027457 354492082371