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153164464212 = 22343595031023
BaseRepresentation
bin1000111010100101010…
…0000100000001010100
3112122100021221221200210
42032221110010001110
510002140100323322
6154210210005420
714031362315304
oct2165124040124
9478307857623
10153164464212
1159a5838aa31
1225826576870
131159c0583a6
1475adb69604
153eb680d70c
hex23a9504054

153164464212 has 48 divisors (see below), whose sum is σ = 371893294080. Its totient is φ = 49022278368.

The previous prime is 153164464207. The next prime is 153164464231. The reversal of 153164464212 is 212464461351.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2485068 + ... + 2545955.

It is an arithmetic number, because the mean of its divisors is an integer number (7747776960).

Almost surely, 2153164464212 is an apocalyptic number.

153164464212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

153164464212 is an abundant number, since it is smaller than the sum of its proper divisors (218728829868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

153164464212 is a wasteful number, since it uses less digits than its factorization.

153164464212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5031132 (or 5031130 counting only the distinct ones).

The product of its digits is 138240, while the sum is 39.

The spelling of 153164464212 in words is "one hundred fifty-three billion, one hundred sixty-four million, four hundred sixty-four thousand, two hundred twelve".

Divisors: 1 2 3 4 6 12 43 59 86 118 129 172 177 236 258 354 516 708 2537 5074 7611 10148 15222 30444 5031023 10062046 15093069 20124092 30186138 60372276 216333989 296830357 432667978 593660714 649001967 865335956 890491071 1187321428 1298003934 1780982142 2596007868 3561964284 12763705351 25527410702 38291116053 51054821404 76582232106 153164464212