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1354100153 = 7241674017
BaseRepresentation
bin101000010110101…
…1110110110111001
310111100222102012112
41100231132312321
510233122201103
6342211022105
745361442600
oct12055366671
93440872175
101354100153
1163539953a
1231959a935
131876ca6c3
14cbba4a37
157dd29cd8
hex50b5edb9

1354100153 has 12 divisors (see below), whose sum is σ = 1613599092. Its totient is φ = 1132346880.

The previous prime is 1354100123. The next prime is 1354100171. The reversal of 1354100153 is 3510014531.

It can be written as a sum of positive squares in 2 ways, for example, as 494261824 + 859838329 = 22232^2 + 29323^2 .

It is not a de Polignac number, because 1354100153 - 26 = 1354100089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1354100123) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 335000 + ... + 339017.

It is an arithmetic number, because the mean of its divisors is an integer number (134466591).

Almost surely, 21354100153 is an apocalyptic number.

It is an amenable number.

1354100153 is a deficient number, since it is larger than the sum of its proper divisors (259498939).

1354100153 is an equidigital number, since it uses as much as digits as its factorization.

1354100153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674072 (or 674065 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 1354100153 is about 36798.0998558349. The cubic root of 1354100153 is about 1106.3272145110.

Adding to 1354100153 its reverse (3510014531), we get a palindrome (4864114684).

The spelling of 1354100153 in words is "one billion, three hundred fifty-four million, one hundred thousand, one hundred fifty-three".

Divisors: 1 7 41 49 287 2009 674017 4718119 27634697 33026833 193442879 1354100153