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3144153150 = 232529772031
BaseRepresentation
bin1011101101100111…
…1111100000111110
322010010021112021200
42323121333200332
522414400400100
61235554040330
7140625601155
oct27331774076
98103245250
103144153150
111373879886
12738b790a6
133b1517068
1421b80c59c
1513606ae00
hexbb67f83e

3144153150 has 72 divisors (see below), whose sum is σ = 8534495424. Its totient is φ = 829785600.

The previous prime is 3144153127. The next prime is 3144153169. The reversal of 3144153150 is 513514413.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 7635 + ... + 79665.

Almost surely, 23144153150 is an apocalyptic number.

3144153150 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3144153150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4267247712).

3144153150 is an abundant number, since it is smaller than the sum of its proper divisors (5390342274).

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

3144153150 is a wasteful number, since it uses less digits than its factorization.

3144153150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72146 (or 72138 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 3144153150 is about 56072.7487287720. The cubic root of 3144153150 is about 1464.9896755981.

Adding to 3144153150 its reverse (513514413), we get a palindrome (3657667563).

The spelling of 3144153150 in words is "three billion, one hundred forty-four million, one hundred fifty-three thousand, one hundred fifty".

Divisors: 1 2 3 5 6 9 10 15 18 25 30 45 50 75 90 97 150 194 225 291 450 485 582 873 970 1455 1746 2425 2910 4365 4850 7275 8730 14550 21825 43650 72031 144062 216093 360155 432186 648279 720310 1080465 1296558 1800775 2160930 3241395 3601550 5402325 6482790 6987007 10804650 13974014 16206975 20961021 32413950 34935035 41922042 62883063 69870070 104805105 125766126 174675175 209610210 314415315 349350350 524025525 628830630 1048051050 1572076575 3144153150