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5354201420 = 225440960719
BaseRepresentation
bin1001111110010001…
…01010000101001100
3111211010212121120022
410333020222011030
541431133421140
62243143041312
7246452650451
oct47710520514
914733777508
105354201420
1122a8341857
121055140238
13674356229
1438b143828
152150c00b5
hex13f22a14c

5354201420 has 24 divisors (see below), whose sum is σ = 11246558400. Its totient is φ = 2141159552.

The previous prime is 5354201407. The next prime is 5354201423. The reversal of 5354201420 is 241024535.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5354201420.

It is not an unprimeable number, because it can be changed into a prime (5354201423) 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, 57821 + ... + 118539.

It is an arithmetic number, because the mean of its divisors is an integer number (468606600).

Almost surely, 25354201420 is an apocalyptic number.

It is an amenable number.

5354201420 is an abundant number, since it is smaller than the sum of its proper divisors (5892356980).

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

5354201420 is a wasteful number, since it uses less digits than its factorization.

5354201420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65137 (or 65135 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 5354201420 is about 73172.4088711039. The cubic root of 5354201420 is about 1749.4367079581.

Adding to 5354201420 its reverse (241024535), we get a palindrome (5595225955).

The spelling of 5354201420 in words is "five billion, three hundred fifty-four million, two hundred one thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 4409 8818 17636 22045 44090 60719 88180 121438 242876 303595 607190 1214380 267710071 535420142 1070840284 1338550355 2677100710 5354201420