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1470033030830 = 257131615420913
BaseRepresentation
bin10101011001000100110…
…010111110111010101110
312012112102010111101010112
4111121010302332322232
5143041111423441310
63043153541340022
7211130534410340
oct25310462767256
95175363441115
101470033030830
1151748a35a971
121b8a9b107612
13a8814b47ba0
145121577d290
152838b5e7705
hex15644cbeeae

1470033030830 has 32 divisors (see below), whose sum is σ = 3256688562624. Its totient is φ = 465241222656.

The previous prime is 1470033030827. The next prime is 1470033030839. The reversal of 1470033030830 is 380303300741.

It is a super-2 number, since 2×14700330308302 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1470033030839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 807709547 + ... + 807711366.

It is an arithmetic number, because the mean of its divisors is an integer number (101771517582).

Almost surely, 21470033030830 is an apocalyptic number.

1470033030830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1470033030830 is an abundant number, since it is smaller than the sum of its proper divisors (1786655531794).

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

1470033030830 is a wasteful number, since it uses less digits than its factorization.

1470033030830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1615420940.

The product of its (nonzero) digits is 18144, while the sum is 32.

The spelling of 1470033030830 in words is "one trillion, four hundred seventy billion, thirty-three million, thirty thousand, eight hundred thirty".

Divisors: 1 2 5 7 10 13 14 26 35 65 70 91 130 182 455 910 1615420913 3230841826 8077104565 11307946391 16154209130 21000471869 22615892782 42000943738 56539731955 105002359345 113079463910 147003303083 210004718690 294006606166 735016515415 1470033030830