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4972363800 = 233528287273
BaseRepresentation
bin1001010000110000…
…00100000000011000
3110211112101020211020
410220120010000120
540140411120200
62141223002440
7234135252315
oct45030040030
913745336736
104972363800
112121851578
12b69299420
13613203801
14352549d0c
151e17e7ea0
hex128604018

4972363800 has 48 divisors (see below), whose sum is σ = 15414329640. Its totient is φ = 1325963520.

The previous prime is 4972363789. The next prime is 4972363801. The reversal of 4972363800 is 83632794.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4972363801) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4143037 + ... + 4144236.

Almost surely, 24972363800 is an apocalyptic number.

4972363800 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4972363800 is an abundant number, since it is smaller than the sum of its proper divisors (10441965840).

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

4972363800 is a wasteful number, since it uses less digits than its factorization.

4972363800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8287292 (or 8287283 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 42.

The square root of 4972363800 is about 70514.9898957661. The cubic root of 4972363800 is about 1706.8196418122.

The spelling of 4972363800 in words is "four billion, nine hundred seventy-two million, three hundred sixty-three thousand, eight hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 50 60 75 100 120 150 200 300 600 8287273 16574546 24861819 33149092 41436365 49723638 66298184 82872730 99447276 124309095 165745460 198894552 207181825 248618190 331490920 414363650 497236380 621545475 828727300 994472760 1243090950 1657454600 2486181900 4972363800