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153425412 = 22327608831
BaseRepresentation
bin10010010010100…
…01011000000100
3101200200211002200
421021101120010
5303234103122
623120234500
73542044260
oct1111213004
9350624080
10153425412
1179671868
124346ba30
1325a2b08a
141653b0a0
15d7095ac
hex9251604

153425412 has 36 divisors (see below), whose sum is σ = 443229696. Its totient is φ = 43835760.

The previous prime is 153425381. The next prime is 153425423. The reversal of 153425412 is 214524351.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 304164 + ... + 304667.

It is an arithmetic number, because the mean of its divisors is an integer number (12311936).

Almost surely, 2153425412 is an apocalyptic number.

153425412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

153425412 is an abundant number, since it is smaller than the sum of its proper divisors (289804284).

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

153425412 is a wasteful number, since it uses less digits than its factorization.

153425412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608848 (or 608843 counting only the distinct ones).

The product of its digits is 4800, while the sum is 27.

The square root of 153425412 is about 12386.5012009042. The cubic root of 153425412 is about 535.3433752229.

Adding to 153425412 its reverse (214524351), we get a palindrome (367949763).

The spelling of 153425412 in words is "one hundred fifty-three million, four hundred twenty-five thousand, four hundred twelve".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 126 252 608831 1217662 1826493 2435324 3652986 4261817 5479479 7305972 8523634 10958958 12785451 17047268 21917916 25570902 38356353 51141804 76712706 153425412