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2430152412 = 223202512701
BaseRepresentation
bin1001000011011001…
…0010111011011100
320021100202112101220
42100312102323130
514434104334122
61041050333340
7114135645312
oct22066227334
96240675356
102430152412
111037837526
12579a2a250
132c961510c
14190a6c0b2
15e353025c
hex90d92edc

2430152412 has 12 divisors (see below), whose sum is σ = 5670355656. Its totient is φ = 810050800.

The previous prime is 2430152399. The next prime is 2430152467. The reversal of 2430152412 is 2142510342.

2430152412 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101256339 + ... + 101256362.

It is an arithmetic number, because the mean of its divisors is an integer number (472529638).

Almost surely, 22430152412 is an apocalyptic number.

It is an amenable number.

2430152412 is an abundant number, since it is smaller than the sum of its proper divisors (3240203244).

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

2430152412 is a wasteful number, since it uses less digits than its factorization.

2430152412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202512708 (or 202512706 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 2430152412 is about 49296.5760677149. The cubic root of 2430152412 is about 1344.4495311927.

Adding to 2430152412 its reverse (2142510342), we get a palindrome (4572662754).

The spelling of 2430152412 in words is "two billion, four hundred thirty million, one hundred fifty-two thousand, four hundred twelve".

Divisors: 1 2 3 4 6 12 202512701 405025402 607538103 810050804 1215076206 2430152412