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2030153102 = 21397302709
BaseRepresentation
bin111100100000001…
…1010110110001110
312020111002110111122
41321000122312032
513124204344402
6533241120542
7101211005465
oct17100326616
95214073448
102030153102
11951a7208a
12487a89152
132647a3c33
141538a79dc
15bd36bca2
hex7901ad8e

2030153102 has 8 divisors (see below), whose sum is σ = 3067138200. Its totient is φ = 1007773704.

The previous prime is 2030153093. The next prime is 2030153113. The reversal of 2030153102 is 2013510302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-5 number, since 5×20301531025 (a number of 48 digits) contains 55555 as substring.

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, 3651077 + ... + 3651632.

It is an arithmetic number, because the mean of its divisors is an integer number (383392275).

Almost surely, 22030153102 is an apocalyptic number.

2030153102 is a deficient number, since it is larger than the sum of its proper divisors (1036985098).

2030153102 is a wasteful number, since it uses less digits than its factorization.

2030153102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7302850.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 2030153102 is about 45057.2203092912. The cubic root of 2030153102 is about 1266.2212480823.

Adding to 2030153102 its reverse (2013510302), we get a palindrome (4043663404).

The spelling of 2030153102 in words is "two billion, thirty million, one hundred fifty-three thousand, one hundred two".

Divisors: 1 2 139 278 7302709 14605418 1015076551 2030153102