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2506424030 = 251137615829
BaseRepresentation
bin1001010101100100…
…1111111011011110
320110200021112101122
42111121033323132
520113121032110
61052413210542
7116053152455
oct22531177336
96420245348
102506424030
1110768a1520
1259b490a52
1330c36b456
1419ac43b9c
15ea099255
hex9564fede

2506424030 has 32 divisors (see below), whose sum is σ = 5054732640. Its totient is φ = 886792320.

The previous prime is 2506424023. The next prime is 2506424047. The reversal of 2506424030 is 304246052.

It is a super-2 number, since 2×25064240302 = 12564322836322881800, which contains 22 as substring.

It is a congruent number.

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, 303845 + ... + 311984.

It is an arithmetic number, because the mean of its divisors is an integer number (157960395).

Almost surely, 22506424030 is an apocalyptic number.

2506424030 is an abundant number, since it is smaller than the sum of its proper divisors (2548308610).

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

2506424030 is a wasteful number, since it uses less digits than its factorization.

2506424030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 615884.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 2506424030 is about 50064.1990847751. The cubic root of 2506424030 is about 1358.3703140053.

It can be divided in two parts, 25064 and 24030, that added together give a palindrome (49094).

The spelling of 2506424030 in words is "two billion, five hundred six million, four hundred twenty-four thousand, thirty".

Divisors: 1 2 5 10 11 22 37 55 74 110 185 370 407 814 2035 4070 615829 1231658 3079145 6158290 6774119 13548238 22785673 33870595 45571346 67741190 113928365 227856730 250642403 501284806 1253212015 2506424030