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10030212608 = 29131506943
BaseRepresentation
bin10010101011101100…
…01110011000000000
3221220000121121000212
421111312032120000
5131020213300413
64335142133252
7503362254233
oct112566163000
927800547025
1010030212608
114287880209
121b3b121228
13c3b038160
146b218941a
153da879ca8
hex255d8e600

10030212608 has 40 divisors (see below), whose sum is σ = 21582451968. Its totient is φ = 4629325824.

The previous prime is 10030212607. The next prime is 10030212611. The reversal of 10030212608 is 80621203001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10030212601) 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, 746816 + ... + 760127.

Almost surely, 210030212608 is an apocalyptic number.

It is an amenable number.

10030212608 is an abundant number, since it is smaller than the sum of its proper divisors (11552239360).

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

10030212608 is an equidigital number, since it uses as much as digits as its factorization.

10030212608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1506974 (or 1506958 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 10030212608 its reverse (80621203001), we get a palindrome (90651415609).

The spelling of 10030212608 in words is "ten billion, thirty million, two hundred twelve thousand, six hundred eight".

Divisors: 1 2 4 8 13 16 26 32 52 64 104 128 208 256 416 512 832 1664 3328 6656 1506943 3013886 6027772 12055544 19590259 24111088 39180518 48222176 78361036 96444352 156722072 192888704 313444144 385777408 626888288 771554816 1253776576 2507553152 5015106304 10030212608