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1472498352 = 243813283
BaseRepresentation
bin101011111000100…
…1000101010110000
310210121202200000000
41113301020222300
511003424421402
6402040430000
751330013053
oct12761105260
93717680000
101472498352
11696206896
12351178300
131a60b3500
14dd7c4a9a
1589415c1c
hex57c48ab0

1472498352 has 270 divisors, whose sum is σ = 4689551412. Its totient is φ = 447617664.

The previous prime is 1472498273. The next prime is 1472498353. The reversal of 1472498352 is 2538942741.

It is a junction number, because it is equal to n+sod(n) for n = 1472498298 and 1472498307.

It is not an unprimeable number, because it can be changed into a prime (1472498353) by changing a digit.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 17740903 + ... + 17740985.

Almost surely, 21472498352 is an apocalyptic number.

1472498352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1472498352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2344775706).

1472498352 is an abundant number, since it is smaller than the sum of its proper divisors (3217053060).

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

1472498352 is an frugal number, since it uses more digits than its factorization.

1472498352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141 (or 101 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The square root of 1472498352 is about 38373.1462353558. The cubic root of 1472498352 is about 1137.6751512603.

The spelling of 1472498352 in words is "one billion, four hundred seventy-two million, four hundred ninety-eight thousand, three hundred fifty-two".