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122027675230 = 2529837750231
BaseRepresentation
bin111000110100101101…
…0101000111001011110
3102122222022121012000001
41301221122220321132
53444403041101410
6132020404324514
711546650060666
oct1615132507136
9378868535001
10122027675230
114782a49457a
121b7969a373a
13b6793014b6
145c987671a6
153292ed333a
hex1c696a8e5e

122027675230 has 32 divisors (see below), whose sum is σ = 227255595840. Its totient is φ = 47121365760.

The previous prime is 122027675227. The next prime is 122027675239. The reversal of 122027675230 is 32576720221.

It is a self number, because there is not a number n which added to its sum of digits gives 122027675230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122027675239) 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, 2404215 + ... + 2454445.

It is an arithmetic number, because the mean of its divisors is an integer number (7101737370).

Almost surely, 2122027675230 is an apocalyptic number.

122027675230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122027675230 is a deficient number, since it is larger than the sum of its proper divisors (105227920610).

122027675230 is a wasteful number, since it uses less digits than its factorization.

122027675230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58644.

The product of its (nonzero) digits is 70560, while the sum is 37.

The spelling of 122027675230 in words is "one hundred twenty-two billion, twenty-seven million, six hundred seventy-five thousand, two hundred thirty".

Divisors: 1 2 5 10 29 58 145 290 8377 16754 41885 50231 83770 100462 242933 251155 485866 502310 1214665 1456699 2429330 2913398 7283495 14566990 420785087 841570174 2103925435 4207850870 12202767523 24405535046 61013837615 122027675230