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5354204142 = 237196709529
BaseRepresentation
bin1001111110010001…
…01010101111101110
3111211010212202022010
410333020222233232
541431134013032
62243143102050
7246452661420
oct47710525756
914733782263
105354204142
1122a8343901
121055141926
13674357541
1438b144810
152150c0ccc
hex13f22abee

5354204142 has 32 divisors (see below), whose sum is σ = 12882297600. Its totient is φ = 1449258048.

The previous prime is 5354204131. The next prime is 5354204143. The reversal of 5354204142 is 2414024535.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5354204143) 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, 3353967 + ... + 3355562.

It is an arithmetic number, because the mean of its divisors is an integer number (402571800).

Almost surely, 25354204142 is an apocalyptic number.

5354204142 is an abundant number, since it is smaller than the sum of its proper divisors (7528093458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5354204142 is a wasteful number, since it uses less digits than its factorization.

5354204142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6709560.

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 5354204142 is about 73172.4274710085. The cubic root of 5354204142 is about 1749.4370044209.

Adding to 5354204142 its reverse (2414024535), we get a palindrome (7768228677).

The spelling of 5354204142 in words is "five billion, three hundred fifty-four million, two hundred four thousand, one hundred forty-two".

Divisors: 1 2 3 6 7 14 19 21 38 42 57 114 133 266 399 798 6709529 13419058 20128587 40257174 46966703 93933406 127481051 140900109 254962102 281800218 382443153 764886306 892367357 1784734714 2677102071 5354204142