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4542410425 = 52741961949
BaseRepresentation
bin1000011101011111…
…11010111010111001
3102201120100100200011
410032233322322321
533300324113200
62030423341521
7220364565040
oct41657727271
912646310604
104542410425
111a21088203
12a692b18a1
13575105527
143113c9557
151b8bb95ba
hex10ebfaeb9

4542410425 has 24 divisors (see below), whose sum is σ = 6452712000. Its totient is φ = 3107311680.

The previous prime is 4542410419. The next prime is 4542410441. The reversal of 4542410425 is 5240142454.

It is not a de Polignac number, because 4542410425 - 27 = 4542410297 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42351 + ... + 104299.

It is an arithmetic number, because the mean of its divisors is an integer number (268863000).

Almost surely, 24542410425 is an apocalyptic number.

It is an amenable number.

4542410425 is a deficient number, since it is larger than the sum of its proper divisors (1910301575).

4542410425 is a wasteful number, since it uses less digits than its factorization.

4542410425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62385 (or 62380 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 31.

The square root of 4542410425 is about 67397.4066637582. The cubic root of 4542410425 is about 1656.1339393219.

Adding to 4542410425 its reverse (5240142454), we get a palindrome (9782552879).

The spelling of 4542410425 in words is "four billion, five hundred forty-two million, four hundred ten thousand, four hundred twenty-five".

Divisors: 1 5 7 25 35 175 419 2095 2933 10475 14665 61949 73325 309745 433643 1548725 2168215 10841075 25956631 129783155 181696417 648915775 908482085 4542410425