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3148204007 = 1317167197433
BaseRepresentation
bin1011101110100101…
…1100011111100111
322010101220100000102
42323221130133213
522421420012012
61240220534315
7141005202224
oct27351343747
98111810012
103148204007
1113760962a3
1273a3b139b
133b2304b10
1421c18494b
151365bb2c2
hexbba5c7e7

3148204007 has 32 divisors (see below), whose sum is σ = 3638017152. Its totient is φ = 2698665984.

The previous prime is 3148204001. The next prime is 3148204009. The reversal of 3148204007 is 7004028413.

It is a cyclic number.

It is not a de Polignac number, because 3148204007 - 210 = 3148202983 is a prime.

It is a super-2 number, since 2×31482040072 = 19822376939381712098, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3148204001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7270463 + ... + 7270895.

It is an arithmetic number, because the mean of its divisors is an integer number (113688036).

Almost surely, 23148204007 is an apocalyptic number.

3148204007 is a deficient number, since it is larger than the sum of its proper divisors (489813145).

3148204007 is a wasteful number, since it uses less digits than its factorization.

3148204007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 827.

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 3148204007 is about 56108.8585430144. The cubic root of 3148204007 is about 1465.6185589690.

The spelling of 3148204007 in words is "three billion, one hundred forty-eight million, two hundred four thousand, seven".

Divisors: 1 13 17 167 197 221 433 2171 2561 2839 3349 5629 7361 32899 36907 43537 72311 85301 95693 427687 559283 940043 1108913 1229287 1450117 7270679 14245267 15980731 18851521 185188471 242169539 3148204007