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980952231200 = 2552194972
BaseRepresentation
bin11100100011001010100…
…11110010110100100000
310110210000020200111212112
432101211103302310200
5112032442232344300
62030350534414452
7130604624250254
oct16214523626440
93423006614775
10980952231200
11349023a63307
1213a146b01428
1371670c74426
143569a7d6264
151a7b43e2e35
hexe4654f2d20

980952231200 has 270 divisors, whose sum is σ = 2554118609931. Its totient is φ = 367897006080.

The previous prime is 980952231179. The next prime is 980952231227. The reversal of 980952231200 is 2132259089.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 5 ways, for example, as 305866514704 + 675085716496 = 553052^2 + 821636^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=700340.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 10112909552 + ... + 10112909648.

Almost surely, 2980952231200 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 980952231200

980952231200 is an abundant number, since it is smaller than the sum of its proper divisors (1573166378731).

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

980952231200 is an frugal number, since it uses more digits than its factorization.

980952231200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290 (or 123 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 41.

The spelling of 980952231200 in words is "nine hundred eighty billion, nine hundred fifty-two million, two hundred thirty-one thousand, two hundred".