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5035405120 = 26540139241
BaseRepresentation
bin1001011000010001…
…00010111101000000
3110222221000002020221
410230020202331000
540303030430440
62151354112424
7235532144254
oct45410427500
913887002227
105035405120
11215439a439
12b8641b714
136232a6b75
1435aa7a264
151e70ebd4a
hex12c222f40

5035405120 has 56 divisors (see below), whose sum is σ = 12020766408. Its totient is φ = 2009088000.

The previous prime is 5035405103. The next prime is 5035405139. The reversal of 5035405120 is 215045305.

It can be written as a sum of positive squares in 4 ways, for example, as 1278205504 + 3757199616 = 35752^2 + 61296^2 .

It is a congruent number.

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, 108700 + ... + 147940.

It is an arithmetic number, because the mean of its divisors is an integer number (214656543).

Almost surely, 25035405120 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 5035405120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6010383204).

5035405120 is an abundant number, since it is smaller than the sum of its proper divisors (6985361288).

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

5035405120 is a wasteful number, since it uses less digits than its factorization.

5035405120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39659 (or 39649 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 5035405120 is about 70960.5884981234. The cubic root of 5035405120 is about 1714.0025842463.

The spelling of 5035405120 in words is "five billion, thirty-five million, four hundred five thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 160 320 401 802 1604 2005 3208 4010 6416 8020 12832 16040 25664 32080 39241 64160 78482 128320 156964 196205 313928 392410 627856 784820 1255712 1569640 2511424 3139280 6278560 12557120 15735641 31471282 62942564 78678205 125885128 157356410 251770256 314712820 503540512 629425640 1007081024 1258851280 2517702560 5035405120