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12029152 = 251991889
BaseRepresentation
bin101101111000…
…110011100000
3211122010220011
4231320303200
511034413102
61105454304
7204150262
oct55706340
924563804
1012029152
116876753
124041394
132652355
141851b32
1510c92d7
hexb78ce0

12029152 has 24 divisors (see below), whose sum is σ = 23814000. Its totient is φ = 5981184.

The previous prime is 12029137. The next prime is 12029153. The reversal of 12029152 is 25192021.

12029152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12029153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5424 + ... + 7312.

It is an arithmetic number, because the mean of its divisors is an integer number (992250).

Almost surely, 212029152 is an apocalyptic number.

It is an amenable number.

12029152 is a deficient number, since it is larger than the sum of its proper divisors (11784848).

12029152 is a wasteful number, since it uses less digits than its factorization.

12029152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2098 (or 2090 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 12029152 is about 3468.3067915050. The cubic root of 12029152 is about 229.1280914171.

The spelling of 12029152 in words is "twelve million, twenty-nine thousand, one hundred fifty-two".

Divisors: 1 2 4 8 16 32 199 398 796 1592 1889 3184 3778 6368 7556 15112 30224 60448 375911 751822 1503644 3007288 6014576 12029152