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472480500 = 223532411307
BaseRepresentation
bin11100001010010…
…111101011110100
31012221001111101210
4130022113223310
51431423334000
6114514521420
714465006112
oct3412275364
91187044353
10472480500
11222780658
12112296270
1376b6b17b
1446a70ab2
152b72e350
hex1c297af4

472480500 has 96 divisors (see below), whose sum is σ = 1382629248. Its totient is φ = 125376000.

The previous prime is 472480493. The next prime is 472480511. The reversal of 472480500 is 5084274.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 360847 + ... + 362153.

It is an arithmetic number, because the mean of its divisors is an integer number (14402388).

Almost surely, 2472480500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 472480500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (691314624).

472480500 is an abundant number, since it is smaller than the sum of its proper divisors (910148748).

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

472480500 is a wasteful number, since it uses less digits than its factorization.

472480500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1570 (or 1558 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 30.

The square root of 472480500 is about 21736.6165720427. The cubic root of 472480500 is about 778.8634004599.

The spelling of 472480500 in words is "four hundred seventy-two million, four hundred eighty thousand, five hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 125 150 241 250 300 375 482 500 723 750 964 1205 1307 1446 1500 2410 2614 2892 3615 3921 4820 5228 6025 6535 7230 7842 12050 13070 14460 15684 18075 19605 24100 26140 30125 32675 36150 39210 60250 65350 72300 78420 90375 98025 120500 130700 163375 180750 196050 314987 326750 361500 392100 490125 629974 653500 944961 980250 1259948 1574935 1889922 1960500 3149870 3779844 4724805 6299740 7874675 9449610 15749350 18899220 23624025 31498700 39373375 47248050 78746750 94496100 118120125 157493500 236240250 472480500