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2541007070 = 257311170971
BaseRepresentation
bin1001011101110100…
…1011000011011110
320120002100112101222
42113131023003132
520200444211240
61100050333342
7116653126610
oct22735130336
96502315358
102541007070
111094372248
125aab8a252
133165894a4
141a1686db0
15ed12aeb5
hex9774b0de

2541007070 has 32 divisors (see below), whose sum is σ = 5395838976. Its totient is φ = 843098400.

The previous prime is 2541007067. The next prime is 2541007097. The reversal of 2541007070 is 707001452.

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, 583316 + ... + 587655.

It is an arithmetic number, because the mean of its divisors is an integer number (168619968).

Almost surely, 22541007070 is an apocalyptic number.

2541007070 is an abundant number, since it is smaller than the sum of its proper divisors (2854831906).

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

2541007070 is a wasteful number, since it uses less digits than its factorization.

2541007070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1171016.

The product of its (nonzero) digits is 1960, while the sum is 26.

The square root of 2541007070 is about 50408.4027717602. The cubic root of 2541007070 is about 1364.5892881621.

The spelling of 2541007070 in words is "two billion, five hundred forty-one million, seven thousand, seventy".

Divisors: 1 2 5 7 10 14 31 35 62 70 155 217 310 434 1085 2170 1170971 2341942 5854855 8196797 11709710 16393594 36300101 40983985 72600202 81967970 181500505 254100707 363001010 508201414 1270503535 2541007070