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2053054150 = 252737158537
BaseRepresentation
bin111101001011111…
…0001111011000110
312022002011221211121
41322113301323012
513201040213100
6535420024154
7101606446420
oct17227617306
95262157747
102053054150
11963993a74
1249369205a
13269461954
14156949810
15c039251a
hex7a5f1ec6

2053054150 has 48 divisors (see below), whose sum is σ = 4482186336. Its totient is φ = 684875520.

The previous prime is 2053054111. The next prime is 2053054153. The reversal of 2053054150 is 514503502.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2053054153) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 66319 + ... + 92218.

It is an arithmetic number, because the mean of its divisors is an integer number (93378882).

Almost surely, 22053054150 is an apocalyptic number.

2053054150 is an abundant number, since it is smaller than the sum of its proper divisors (2429132186).

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

2053054150 is a wasteful number, since it uses less digits than its factorization.

2053054150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158593 (or 158588 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 2053054150 is about 45310.6405825387. The cubic root of 2053054150 is about 1270.9646400441.

Adding to 2053054150 its reverse (514503502), we get a palindrome (2567557652).

The spelling of 2053054150 in words is "two billion, fifty-three million, fifty-four thousand, one hundred fifty".

Divisors: 1 2 5 7 10 14 25 35 37 50 70 74 175 185 259 350 370 518 925 1295 1850 2590 6475 12950 158537 317074 792685 1109759 1585370 2219518 3963425 5548795 5865869 7926850 11097590 11731738 27743975 29329345 41061083 55487950 58658690 82122166 146646725 205305415 293293450 410610830 1026527075 2053054150