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425141054 = 21341398819
BaseRepresentation
bin11001010101110…
…010001100111110
31002121222101212222
4121111302030332
51332314003204
6110104125342
713351432202
oct3125621476
91077871788
10425141054
111a8a87848
12ba466852
136a104a70
144066ab02
15274ccabe
hex1957233e

425141054 has 16 divisors (see below), whose sum is σ = 703518480. Its totient is φ = 191432640.

The previous prime is 425141051. The next prime is 425141069. The reversal of 425141054 is 450141524.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425141051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198344 + ... + 200475.

It is an arithmetic number, because the mean of its divisors is an integer number (43969905).

Almost surely, 2425141054 is an apocalyptic number.

425141054 is a deficient number, since it is larger than the sum of its proper divisors (278377426).

425141054 is a wasteful number, since it uses less digits than its factorization.

425141054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398875.

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 425141054 is about 20618.9489062852. The cubic root of 425141054 is about 751.9304662111.

Adding to 425141054 its reverse (450141524), we get a palindrome (875282578).

The spelling of 425141054 in words is "four hundred twenty-five million, one hundred forty-one thousand, fifty-four".

Divisors: 1 2 13 26 41 82 533 1066 398819 797638 5184647 10369294 16351579 32703158 212570527 425141054