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1300202032030 = 251179149620487
BaseRepresentation
bin10010111010111010000…
…101001000101110011110
311121022001022111202001221
4102322322011020232132
5132300303210011110
62433145441523554
7162636134631136
oct22727205105636
94538038452057
101300202032030
1146145a172910
1218bba30435ba
13957bac13615
1446d04339ac6
1523c4ba317da
hex12eba148b9e

1300202032030 has 32 divisors (see below), whose sum is σ = 2585442032640. Its totient is φ = 466815916320.

The previous prime is 1300202031907. The next prime is 1300202032033. The reversal of 1300202032030 is 302302020031.

It is a super-2 number, since 2×13002020320302 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1300202031995 and 1300202032013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300202032033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74801554 + ... + 74818933.

It is an arithmetic number, because the mean of its divisors is an integer number (80795063520).

Almost surely, 21300202032030 is an apocalyptic number.

1300202032030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1300202032030 is a deficient number, since it is larger than the sum of its proper divisors (1285240000610).

1300202032030 is a wasteful number, since it uses less digits than its factorization.

1300202032030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149620584.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 1300202032030 its reverse (302302020031), we get a palindrome (1602504052061).

The spelling of 1300202032030 in words is "one trillion, three hundred billion, two hundred two million, thirty-two thousand, thirty".

Divisors: 1 2 5 10 11 22 55 79 110 158 395 790 869 1738 4345 8690 149620487 299240974 748102435 1496204870 1645825357 3291650714 8229126785 11820018473 16458253570 23640036946 59100092365 118200184730 130020203203 260040406406 650101016015 1300202032030