Search a number
-
+
3070550 = 252731283
BaseRepresentation
bin1011101101101001010110
312210000000002
423231221112
51241224200
6145451302
735046020
oct13555126
95700002
103070550
111807a4a
121040b32
138367c2
1459d010
15409bd5
hex2eda56

3070550 has 48 divisors (see below), whose sum is σ = 6761472. Its totient is φ = 1015200.

The previous prime is 3070547. The next prime is 3070553. The reversal of 3070550 is 550703.

It is an interprime number because it is at equal distance from previous prime (3070547) and next prime (3070553).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3070553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10709 + ... + 10991.

It is an arithmetic number, because the mean of its divisors is an integer number (140864).

Almost surely, 23070550 is an apocalyptic number.

3070550 is an abundant number, since it is smaller than the sum of its proper divisors (3690922).

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

3070550 is a wasteful number, since it uses less digits than its factorization.

3070550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333 (or 328 counting only the distinct ones).

The product of its (nonzero) digits is 525, while the sum is 20.

The square root of 3070550 is about 1752.2984905546. The cubic root of 3070550 is about 145.3467720835.

The spelling of 3070550 in words is "three million, seventy thousand, five hundred fifty".

Divisors: 1 2 5 7 10 14 25 31 35 50 62 70 155 175 217 283 310 350 434 566 775 1085 1415 1550 1981 2170 2830 3962 5425 7075 8773 9905 10850 14150 17546 19810 43865 49525 61411 87730 99050 122822 219325 307055 438650 614110 1535275 3070550