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4514084680 = 235754729473
BaseRepresentation
bin1000011010000111…
…10111011101001000
3102122121001021001111
410031003313131020
533221101202210
62023532300104
7216602041510
oct41503673510
912577037044
104514084680
111a070a06a6
12a5b911634
1356c298631
1430b734840
151b647188a
hex10d0f7748

4514084680 has 64 divisors (see below), whose sum is σ = 11629261440. Its totient is φ = 1544804352.

The previous prime is 4514084671. The next prime is 4514084699. The reversal of 4514084680 is 864804154.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138424 + ... + 167896.

It is an arithmetic number, because the mean of its divisors is an integer number (181707210).

Almost surely, 24514084680 is an apocalyptic number.

4514084680 is a gapful number since it is divisible by the number (40) 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 4514084680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5814630720).

4514084680 is an abundant number, since it is smaller than the sum of its proper divisors (7115176760).

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

4514084680 is a wasteful number, since it uses less digits than its factorization.

4514084680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30038 (or 30034 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 40.

The square root of 4514084680 is about 67186.9383139312. The cubic root of 4514084680 is about 1652.6842967476.

The spelling of 4514084680 in words is "four billion, five hundred fourteen million, eighty-four thousand, six hundred eighty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 547 1094 2188 2735 3829 4376 5470 7658 10940 15316 19145 21880 29473 30632 38290 58946 76580 117892 147365 153160 206311 235784 294730 412622 589460 825244 1031555 1178920 1650488 2063110 4126220 8252440 16121731 32243462 64486924 80608655 112852117 128973848 161217310 225704234 322434620 451408468 564260585 644869240 902816936 1128521170 2257042340 4514084680