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130002321214 = 21091605737139
BaseRepresentation
bin111100100010010111…
…1011111111100111110
3110102120002022011201201
41321010233133330332
54112221043234324
6135420000530114
712251402332513
oct1710457377476
9412502264651
10130002321214
1150151a15097
122124162093a
13c34a50822c
14641391130a
1535ad171444
hex1e44bdff3e

130002321214 has 16 divisors (see below), whose sum is σ = 196810059600. Its totient is φ = 64399074624.

The previous prime is 130002321209. The next prime is 130002321217. The reversal of 130002321214 is 412123200031.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 130002321191 and 130002321200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130002321217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3481857 + ... + 3518995.

It is an arithmetic number, because the mean of its divisors is an integer number (12300628725).

Almost surely, 2130002321214 is an apocalyptic number.

130002321214 is a deficient number, since it is larger than the sum of its proper divisors (66807738386).

130002321214 is a wasteful number, since it uses less digits than its factorization.

130002321214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53307.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 130002321214 its reverse (412123200031), we get a palindrome (542125521245).

The spelling of 130002321214 in words is "one hundred thirty billion, two million, three hundred twenty-one thousand, two hundred fourteen".

Divisors: 1 2 109 218 16057 32114 37139 74278 1750213 3500426 4048151 8096302 596340923 1192681846 65001160607 130002321214