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542014211253162 = 23373242186868299
BaseRepresentation
bin111101100111101011000010…
…0100001100110001110101010
32122002010001102022022222010210
41323033112010201212032222
51032020330101040100122
65200433520255321550
7222111143301261444
oct17317260441461652
92562101368288123
10542014211253162
1114777aa32a7554a
1250959b9a8202b6
131a35894a7c8a4b
1497bb8b096d494
15429e07805940c
hex1ecf5848663aa

542014211253162 has 16 divisors (see below), whose sum is σ = 1086934664930400. Its totient is φ = 180187030013712.

The previous prime is 542014211253133. The next prime is 542014211253167. The reversal of 542014211253162 is 261352112410245.

It is a super-4 number, since 4×5420142112531624 (a number of 60 digits) contains 4444 as substring. Note that it is a super-d number also for d = 3.

It is a self number, because there is not a number n which added to its sum of digits gives 542014211253162.

It is not an unprimeable number, because it can be changed into a prime (542014211253167) 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, 121093431912 + ... + 121093436387.

It is an arithmetic number, because the mean of its divisors is an integer number (67933416558150).

Almost surely, 2542014211253162 is an apocalyptic number.

542014211253162 is an abundant number, since it is smaller than the sum of its proper divisors (544920453677238).

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

542014211253162 is a wasteful number, since it uses less digits than its factorization.

542014211253162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242186868677.

The product of its (nonzero) digits is 115200, while the sum is 39.

The spelling of 542014211253162 in words is "five hundred forty-two trillion, fourteen billion, two hundred eleven million, two hundred fifty-three thousand, one hundred sixty-two".

Divisors: 1 2 3 6 373 746 1119 2238 242186868299 484373736598 726560604897 1453121209794 90335701875527 180671403751054 271007105626581 542014211253162