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153161348000 = 255338290337
BaseRepresentation
bin1000111010100100100…
…0001011001110100000
3112122100002002122001112
42032221020023032200
510002133301114000
6154210015122452
714031323656163
oct2165110131640
9478302078045
10153161348000
1159a56651751
1225825513428
131159b506b8b
1475ad597ada
153eb63e5235
hex23a920b3a0

153161348000 has 48 divisors (see below), whose sum is σ = 376317441864. Its totient is φ = 61264537600.

The previous prime is 153161347991. The next prime is 153161348027. The reversal of 153161348000 is 843161351.

153161348000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 7472565136 + 145688782864 = 86444^2 + 381692^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19141169 + ... + 19149168.

Almost surely, 2153161348000 is an apocalyptic number.

153161348000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

153161348000 is an abundant number, since it is smaller than the sum of its proper divisors (223156093864).

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

153161348000 is an equidigital number, since it uses as much as digits as its factorization.

153161348000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38290362 (or 38290344 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The spelling of 153161348000 in words is "one hundred fifty-three billion, one hundred sixty-one million, three hundred forty-eight thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 160 200 250 400 500 800 1000 2000 4000 38290337 76580674 153161348 191451685 306322696 382903370 612645392 765806740 957258425 1225290784 1531613480 1914516850 3063226960 3829033700 4786292125 6126453920 7658067400 9572584250 15316134800 19145168500 30632269600 38290337000 76580674000 153161348000