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42370226301 = 31317220329009
BaseRepresentation
bin100111011101011101…
…100101100001111101
311001100212001111201210
4213131131211201331
51143233234220201
631244204555033
73026654660364
oct473535454175
9131325044653
1042370226301
1116a72985157
128265852a79
133cc3145230
14209d2ba7db
15117eb2b1d6
hex9dd76587d

42370226301 has 32 divisors (see below), whose sum is σ = 64449544320. Its totient is φ = 24528236544.

The previous prime is 42370226237. The next prime is 42370226303. The reversal of 42370226301 is 10362207324.

It is not a de Polignac number, because 42370226301 - 26 = 42370226237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42370226303) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1446085 + ... + 1475093.

It is an arithmetic number, because the mean of its divisors is an integer number (2014048260).

Almost surely, 242370226301 is an apocalyptic number.

It is an amenable number.

42370226301 is a deficient number, since it is larger than the sum of its proper divisors (22079318019).

42370226301 is a wasteful number, since it uses less digits than its factorization.

42370226301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31245.

The product of its (nonzero) digits is 12096, while the sum is 30.

The spelling of 42370226301 in words is "forty-two billion, three hundred seventy million, two hundred twenty-six thousand, three hundred one".

Divisors: 1 3 13 17 39 51 221 663 2203 6609 28639 29009 37451 85917 87027 112353 377117 486863 493153 1131351 1460589 1479459 6410989 19232967 63906827 191720481 830788751 1086416059 2492366253 3259248177 14123408767 42370226301