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2025242054 = 211241381977
BaseRepresentation
bin111100010110110…
…1011110111000110
312020010211221210222
41320231223313012
513121430221204
6532543544342
7101121162533
oct17055536706
95203757728
102025242054
1194a218370
124862bb0b2
132637747a4
14152d89d8a
15bcbebabe
hex78b6bdc6

2025242054 has 16 divisors (see below), whose sum is σ = 3327792336. Its totient is φ = 916742400.

The previous prime is 2025242047. The next prime is 2025242071. The reversal of 2025242054 is 4502425202.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 185687 + ... + 196290.

It is an arithmetic number, because the mean of its divisors is an integer number (207987021).

Almost surely, 22025242054 is an apocalyptic number.

2025242054 is a deficient number, since it is larger than the sum of its proper divisors (1302550282).

2025242054 is a wasteful number, since it uses less digits than its factorization.

2025242054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382231.

The product of its (nonzero) digits is 6400, while the sum is 26.

The square root of 2025242054 is about 45002.6894085231. The cubic root of 2025242054 is about 1265.1994048950.

Adding to 2025242054 its reverse (4502425202), we get a palindrome (6527667256).

The spelling of 2025242054 in words is "two billion, twenty-five million, two hundred forty-two thousand, fifty-four".

Divisors: 1 2 11 22 241 482 2651 5302 381977 763954 4201747 8403494 92056457 184112914 1012621027 2025242054