Base | Representation |
---|---|
bin | 100110110001011… |
… | …1011001101011110 |
3 | 10100200001200221020 |
4 | 1031202323031132 |
5 | 10131024013204 |
6 | 333032545010 |
7 | 44145216663 |
oct | 11542731536 |
9 | 3320050836 |
10 | 1301001054 |
11 | 608421391 |
12 | 303852166 |
13 | 1796c8812 |
14 | c4b01a6a |
15 | 7933bbd9 |
hex | 4d8bb35e |
1301001054 has 32 divisors (see below), whose sum is σ = 2636422656. Its totient is φ = 427956480.
The previous prime is 1301001047. The next prime is 1301001061. The reversal of 1301001054 is 4501001031.
It is an interprime number because it is at equal distance from previous prime (1301001047) and next prime (1301001061).
It is a super-2 number, since 2×13010010542 = 3385207485018221832, 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, 210549 + ... + 216639.
It is an arithmetic number, because the mean of its divisors is an integer number (82388208).
Almost surely, 21301001054 is an apocalyptic number.
1301001054 is an abundant number, since it is smaller than the sum of its proper divisors (1335421602).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1301001054 is a wasteful number, since it uses less digits than its factorization.
1301001054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6560.
The product of its (nonzero) digits is 60, while the sum is 15.
The square root of 1301001054 is about 36069.3922044716. The cubic root of 1301001054 is about 1091.6729504705.
Adding to 1301001054 its reverse (4501001031), we get a palindrome (5802002085).
The spelling of 1301001054 in words is "one billion, three hundred one million, one thousand, fifty-four".
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